Guide XIII-295

Vigil

Client cardCompare
[source: …] where a claim comes from[uncertain] not confirmed in a primary source[synthesis] the writer's reconstruction

1. Introduction

Version followed: the vigil as four living traditions' institutions publish it: the Roman Catholic Easter Vigil (USCCB guidance on the Roman Missal), the Eastern Orthodox All-Night Vigil (Orthodox Church in America service book), Jewish Tikkun Leil Shavuot (Union for Reform Judaism and My Jewish Learning), Muslim night prayer in the last ten nights of Ramadan and Laylat al-Qadr (East London Mosque; IslamOnline fiqh pages), and Hindu Maha Shivaratri (Encyclopaedia Britannica). The clinical sections follow the DSM-5 Cultural Formulation Interview supplementary modules, the IOCDF on scrupulosity, Lewis et al. 2017 on sleep loss in bipolar disorder, and Lindahl et al. 2017, PLOS ONE, on challenging contemplative experiences.

A vigil is not a therapy. It is a religious observance: a night or part of a night deliberately kept awake for prayer, worship, study or watching, usually on the eve of a feast or in a season the tradition marks as holy. The Catholic Easter Vigil is called the "mother of all vigils" and is the night on which "the Church keeps watch" [source: USCCB]. Tikkun Leil Shavuot prepares participants to "receive" the Torah again on the anniversary of revelation [source: Reform Judaism]. Muslims seek Laylat al-Qadr, which the Qur'an (97:3) calls better than a thousand months, through night prayer and seclusion in the last ten nights of Ramadan [source: East London Mosque]. On Maha Shivaratri devotees hold a night vigil with special worship of the linga [source: Britannica]. In each tradition the change a vigil aims at is described in the tradition's own terms: forgiveness, renewal, readiness, nearness to God, or blessing. These are the traditions' claims, reported here, neither affirmed nor disputed.

The psychotherapist does not lead, prescribe or shape a vigil. The therapist's work alongside it is: understanding what the vigil means in the client's life, cultural assessment, accommodation, routing health questions (sleep loss, any accompanying fast, medication) to the client's doctor or prescriber, recognising scrupulosity, and supporting grief, community and collaboration with clergy when the client wishes [synthesis]. Related guides: 181 (Coptic midnight praise, tasbeha), 232 (tahajjud and qiyam al-layl night vigil), 263 (Ramadan fasting and i'tikaf), 292 (fasting), 293 (silence) and 294 (solitude and hermitage).

2. Framework

2a. The observance as institutions publish it

  • Catholic Easter Vigil. Celebrated once a year on Holy Saturday night; it should begin after nightfall and end before daybreak. Four parts: Service of Light (new fire, Paschal Candle, Easter Proclamation), Liturgy of the Word (a series of Old and New Testament readings with psalms and silence), Liturgy of Baptism (blessing of water, baptisms and confirmation of adult catechumens, renewal of baptismal promises), and Liturgy of the Eucharist. The priest presides, assisted by a deacon [source: USCCB].
  • Orthodox All-Night Vigil. Great Vespers, Litya (with blessing of loaves, wheat, wine and oil) and Matins, sometimes followed by the First Hour. Served on Saturday evenings and on the eves of great feasts; some parishes serve Great Vespers in the evening and Matins in the morning instead. Priest, deacon, reader and choir have set roles [source: OCA service book]. In most parishes it is now served in the evening rather than literally through the night [uncertain: not verified].
  • Tikkun Leil Shavuot. A custom, not presented as an obligation, begun among the 16th-century Safed mystics associated with Isaac Luria. Communities hold study sessions after the evening service; some study part of the night and some all night, often ending with the sunrise morning service and breakfast. Content ranges from Talmud to modern texts and current events; there are children's and home versions [source: My Jewish Learning; Reform Judaism].
  • Ramadan night prayer and Laylat al-Qadr. In the last ten nights, recommended acts include night prayer (qiyam al-layl, tahajjud), reflective Qur'an recitation, supplication and i'tikaf (seclusion in the mosque). The sources cite hadith that the Prophet strove hardest in these nights and woke his family for worship [source: East London Mosque; IslamOnline]. Night prayer on these nights is presented as recommended rather than obligatory; one cited report holds that praying with the imam until he finishes counts as praying the whole night [source: IslamOnline]. Religious rulings belong to the client's imam or scholar.
  • Maha Shivaratri. Devotees fast on the preceding day and keep a night vigil with special worship of the linga, prayer and recitation of Shiva myths; feasting and fairs follow [source: Britannica].
  • Who leads or authorises. Ordained clergy for liturgical vigils; rabbis and community educators for Tikkun; imams and mosque committees for congregational night prayer and i'tikaf; temple priests and family elders for Shivaratri [source: as above; Shivaratri leadership: synthesis].

2b. The therapist's work alongside it

There is no manualised protocol. The phases below are [synthesis], organised around a vigil the client is preparing for, keeping, or recovering from.

  1. Understanding (any time). Goal: learn which vigil, its meaning for this client, their role (participant, catechumen, cantor, organiser, family member), and how it touches the presenting problem. Format: part of an ordinary session; the CFI spirituality module can structure it. Move on when you can state the vigil's meaning in the client's words and they confirm it.
  2. Planning (in the weeks before). Goal: anticipate health and mental-state risks, agree accommodations, and route medical questions. Move on when risks are named, the client knows whom to ask (doctor, prescriber, clergy), and any early-warning plan is agreed.
  3. During the season. Goal: support continuity, check sleep and mood qualitatively, adjust appointment times. Move on when the observance ends.
  4. Afterwards. Goal: review meaning, any distress, scrupulous doubt or mood change; integrate what the client found valuable. Close the cycle when mood and sleep have returned to the client's usual pattern, or escalate if not.

Session count and length: no source gives one; the work is woven into ongoing therapy [synthesis].

3. Guiding principles

  • The vigil belongs to the tradition and the client. Do not recommend, design or discourage the practice itself; your role is the person keeping it. [synthesis]
  • Describe religious claims as the tradition holds them. Use the client's terms ("watching", "qiyam", "tikkun", "jagaran") without affirming or dismissing them. [synthesis]
  • Meaning first, risk second. Ask what the night means before asking about sleep; risk questions land better once the client feels the practice is respected. [synthesis]
  • Sleep loss is a health topic, not a spiritual verdict. Describe it qualitatively and route medical questions to the doctor or prescriber; never set or advise hours of sleep or wakefulness. [synthesis]
  • Bipolar and mania risk goes to the prescriber. Sleep loss can trigger high mood in people with bipolar disorder, more often reported in bipolar I [source: Lewis et al. 2017]; the prescriber and the client decide together how to manage it. [synthesis]
  • No medication advice. Questions about timing doses around a night service, or sedating medicines, go to the prescriber or pharmacist. [synthesis]
  • Exemptions and rulings come from the tradition's authorities. Ask the client's priest, rabbi, imam or teacher; do not issue religious rulings yourself. [synthesis]
  • Healthy devotion is value-driven; OCD is fear-driven. The IOCDF contrasts value-aligned religious practice with fear-driven compulsion; watch for vigils kept out of dread rather than devotion. [source: IOCDF]
  • Consent for collaboration. Contact clergy or chaplains only with the client's explicit wish and consent. [synthesis]
  • Stay in role. The therapist is not confessor, spiritual director or religious teacher; if your own tradition overlaps the client's, guard against dual roles and unhelpful self-disclosure. Professional ethics codes on competence, multiple relationships and respect for religion apply. [synthesis]
  • Children and families. Where children take part (children's Tikkun, being woken for night prayer), keep the focus on the child's welfare and the family's own decisions; safeguarding procedures apply if harm is suspected. [synthesis]

4. Intervention inventory

All interventions below are the therapist's own work alongside the vigil, not parts of the rite. Unless a source is tagged, the steps are [synthesis].

4.1 Exploring the vigil's meaning in the client's life

  • Purpose / when: Whenever a client mentions an upcoming vigil, a season of night prayer, or distress linked to one. Builds alliance and shows you what is at stake before any risk talk.
  • Steps: (1) Ask which vigil and which community, and use the client's own name for it. (2) Ask what the night means to them now, and what it meant in their family growing up. (3) Ask their role: worshipper, catechumen being baptised, reader, cantor, organiser, parent waking children. (4) Ask what they hope for and what they fear. (5) Reflect back the meaning in their words and check it. (6) Note links to the presenting problem (loneliness eased by community, guilt, grief, conversion, family conflict over observance).
  • Example language (illustrative): "You mentioned the vigil on Saturday night. What is that night like for you, and what does keeping watch mean to you?" "Is this the night you'll be baptised? What is that bringing up?"
  • Watch for: Your own assumptions about the tradition; the client teaching you more than you need (keep it client-centred); ambivalence, such as pressure from family versus personal wish. Working when the client volunteers meaning and later brings the vigil back to sessions unprompted.

4.2 Cultural Formulation Interview, with the spirituality, religion and moral traditions module

  • Purpose / when: At intake or when religious practice is central to the problem. The core CFI and its supplementary modules are published by the American Psychiatric Association; the spirituality, religion and moral traditions module explores how traditions help or hinder coping and whether they contribute to the problem. It has 16 questions, can be used with the core CFI or alone, and can be asked of a caregiver if the person cannot answer [source: APA CFI supplementary modules]. Other relevant modules include Explanatory Model, Social Network, Coping and Help-Seeking, and Patient–Clinician Relationship [source: same].
  • Steps: (1) Explain you ask everyone about culture and beliefs. (2) Work through the module's areas in conversational order: affiliations and family background; the role of the tradition in daily and family life; practices at home and in the community; whether leaders, texts or rituals have helped; whether the tradition has contributed to the problem; any distress or conflict about it; discrimination experienced. (3) Ask specifically where the vigil sits in this picture. (4) Use the Patient–Clinician Relationship module if you differ from the client in faith. (5) Write a short formulation in the client's terms. Use the official forms; do not paraphrase them into a new questionnaire.
  • Example language (illustrative): "Some people find their faith is a big help when things are hard, some find it complicates things, and many find both. How has it been for you?" "Has anything about this season of night prayer made things harder?"
  • Watch for: Discrimination experiences (they may make the client wary of you); conflict between the client's practice and family expectations. Working when the formulation explains why the vigil matters and the client agrees with it.

4.3 Accommodation in scheduling and treatment

  • Purpose / when: Before any season with night observances (Holy Week, Ramadan's last ten nights, Shavuot, Shivaratri, a parish's regular Saturday-evening vigil).
  • Steps: (1) Ask the client to name the dates and which nights or mornings will be hardest. (2) Offer to move sessions away from the morning after a vigil, or to a different time of day, or offer a shorter or remote session. (3) Adjust homework load for that week. (4) Postpone demanding work (exposure, trauma processing) if the client expects to be very tired, unless the client prefers to keep going. (5) Check religious calendars yourself so you do not book on major days. (6) Record the plan.
  • Example language (illustrative): "The morning after the vigil might not be the best time for us. Would later in the week suit you better?"
  • Watch for: Clients who feel they must apologise for observance; a pattern of cancellations that may signal avoidance rather than observance (explore gently). Working when attendance holds and the client feels the therapy respects the season.

4.4 Talking about sleep loss and routing it to the doctor

  • Purpose / when: For any client who plans to stay awake for some or all of a night, especially across several nights, and particularly with a mood disorder, psychosis history, epilepsy, diabetes, pregnancy, heart or other medical conditions, older age, or night-time driving afterwards.
  • Steps: (1) Ask what the client plans in their own words; do not suggest hours of sleep or wakefulness and do not draw up a timetable. (2) Ask how they have felt after past vigils: sleepy, irritable, low, unusually energetic or elated, anxious, confused. (3) Describe in plain terms that losing sleep can affect mood, attention, reaction time and, for some people, health conditions. (4) If they have a medical condition or take regular medicines, encourage a conversation with their doctor or prescriber before the season; offer to share relevant information with consent. (5) Raise travel safety after the night (driving while very tired) and invite them to plan it with family or community. (6) Leave religious questions about what is required or excused to their clergy.
  • Example language (illustrative): "I'm not going to tell you how to keep the vigil. I would like to know how nights like this usually leave you feeling, so we can look after your mood around it." "Would it help to check this with your doctor before Holy Week?"
  • Watch for: The therapist sliding into sleep prescriptions or religious advice; the client minimising tiredness; signs of exhaustion such as accidents or near-misses afterwards. Working when the client has a plan they own and has spoken to their doctor where relevant.

4.5 Bipolar and mania risk: early-warning plan with the prescriber

  • Purpose / when: For any client with bipolar disorder, past hypomania or mania, or a family history and a mood presentation. In a cohort of 3,140 people with bipolar disorder, sleep loss as a trigger of high mood was associated with bipolar I (versus bipolar II) and with female gender; the authors suggest considering this when patients face sleep disruption [source: Lewis et al. 2017].
  • Steps: (1) With consent, tell the prescriber about the planned observance well in advance and ask the client to discuss it with them; the prescriber and client decide any changes to medication or sleep, not you. (2) Help the client list their personal early signs of high mood (for example: needing less sleep without feeling tired, racing thoughts, unusual spending, feeling specially chosen), in their own words. (3) Agree who notices and what happens if signs appear: whom to contact, including the prescriber or crisis team. (4) Where the client wishes, involve a trusted family member or community member. (5) Check in after the season.
  • Example language (illustrative): "You've told me that losing sleep sometimes sets off a high for you. This is really one for you and your prescriber to plan together. Can we write down the early signs you'd want someone to notice?"
  • Watch for: Elevated mood framed as spiritual fervour; reduced need for sleep continuing after the observance; grandiose religious ideas new for the client. Working when the plan exists before the season and early signs, if they occur, reach the prescriber quickly.

4.6 Fasts and other health issues that come with the vigil

  • Purpose / when: Some vigils fall within fasts (Ramadan; the fast before Maha Shivaratri described by Britannica) or follow demanding days of worship [source: Britannica; East London Mosque].
  • Steps: (1) Ask whether a fast or other demand comes with the vigil, without probing for its details beyond what the client offers. (2) Route health questions (diabetes, pregnancy, medicines, dehydration, frailty) to the client's doctor, and religious questions about exemption to the client's religious authority. (3) Ask how eating and sleeping usually go during the season. (4) In clients with an eating-disorder history, listen for restriction framed as piety and coordinate with the treating team. (5) Do not give food rules, fasting lengths or medication timing.
  • Example language (illustrative): "Fasting by day and praying at night is a lot for any body. Has your doctor talked with you about how this fits with your health?"
  • Watch for: Restriction escalating beyond what the tradition asks; clients hiding medical concerns from clergy or from doctors. Working when medical and religious questions each reach the right person.

4.7 Recognising scrupulosity in night devotion

  • Purpose / when: When a client describes vigils kept from dread, repeated prayers or recitation because they "didn't count", doubt about whether they stayed awake or attentive enough, or fear that sleeping through the night means punishment. The IOCDF describes how OCD attaches to what matters most, how compulsions can imitate religious acts such as excessive prayer or repeated confession, and contrasts value-aligned practice with fear-driven compulsion [source: IOCDF].
  • Steps: (1) Ask what happens if the client stops before they feel it was done "right". (2) Separate what the tradition asks (ask the client, and with consent their clergy) from what the fear demands. (3) If OCD is likely, assess properly and offer evidence-based treatment; ERP is the same core treatment for scrupulosity, and clients are not asked to oppose their faith [source: IOCDF]. (4) Build exposure targets with the client and, where they wish, their religious authority, so that the targets stay within religious law (for example, keeping the vigil as the community keeps it but not repeating prayers out of doubt). (5) Refer to an OCD specialist when needed. Exposure work requires informed consent, a clear rationale, a graded plan the client controls, and no exposure during the vigil itself unless the client chooses it.
  • Example language (illustrative): "It sounds like the fear wants a kind of certainty the vigil itself doesn't ask for. Would you be willing to check with your rabbi what the custom actually requires?"
  • Watch for: Reassurance-seeking moving from you to clergy and back; the client experiencing ERP as a test of faith. Working when observance looks more like the community's and less like the fear's.

4.8 Guilt, shame and moral injury around vigils

  • Purpose / when: When a client feels they failed (fell asleep, left early, missed the vigil for illness, work or caring duties), or when a vigil stirs moral distress linked to past acts or to harm by religious figures.
  • Steps: (1) Hear the account without rushing to reassure. (2) Ask what their tradition teaches about intention, partial participation and exemption, and suggest they ask their religious authority if unsure (for instance, one cited Islamic report treats praying with the imam until he finishes as praying the whole night [source: IslamOnline]). (3) Distinguish proportionate guilt from global shame. (4) For moral injury (violated values, betrayal by a religious leader), work at the client's pace and, if the client wishes, with a trusted chaplain. (5) If religious harm or abuse is disclosed, follow safeguarding and reporting duties.
  • Example language (illustrative): "You're carrying a lot of guilt about leaving early. What would your community say about someone who came for part of the night?"
  • Watch for: Shame that fuels depression or suicidal thinking (assess risk using your usual standards); the therapist offering theological absolution. Working when the client can hold their standards with less self-attack.

4.9 Unusual or intense experiences during a night of prayer

  • Purpose / when: When a client reports visions, presence, voices, ecstasy, depersonalisation, terror or a sense of special mission during or after a vigil. Research on Western Buddhist meditators and teachers documented 59 kinds of challenging experience across seven domains (including insomnia), shaped by practitioner, practice, relationship and health-behaviour factors such as sleep, and found difficulties were not confined to long or intensive retreats [source: Lindahl et al. 2017, PLOS ONE, via Brown University]. Night prayer differs from meditation retreat; applying these findings to vigils is [synthesis].
  • Steps: (1) Listen respectfully to the experience in the client's framework; many such experiences are valued and normal within the tradition. (2) Ask how it compares with what their community regards as usual, and how others in the community see it. (3) Screen for mania (reduced need for sleep persisting, pressured speech, grandiosity), psychosis (fixed beliefs, distress, functional decline), depression and dissociation; tiredness can amplify all of these [synthesis]. (4) If illness is possible, involve the prescriber or psychiatric services promptly; if not, support integration. DSM-5-TR lists a religious or spiritual problem that is not a mental disorder as a focus of clinical attention, code Z65.8. (5) With consent, involve a teacher or clergy who knows the practice. (6) Grounding: invite rest, food, ordinary routine and company, without prescribing durations.
  • Example language (illustrative): "That sounds like it was a powerful night. How has it been for you since then, sleeping, thinking, getting through your day?"
  • Watch for: Pathologising normative experience; missing emerging mania because it looks devout. Working when the experience is either integrated or, if illness emerges, treated early.

4.10 Grief, ritual and community support

  • Purpose / when: Vigils are communal and seasonal, so they can bring back absent loved ones (the first Easter Vigil or Ramadan after a death), mark conversion or belonging (baptism at the Easter Vigil [source: USCCB]), or highlight exclusion. Several traditions also keep a vigil or wake for the dead [uncertain: not verified].
  • Steps: (1) Ask who the client used to keep this night with. (2) Explore whether the vigil feels like a support or an ordeal this year. (3) Help the client choose how to take part (with family, a different congregation, a home observance, or a lighter role) through their own and their community's options. (4) Identify community supports: clergy, study partners, mosque or parish groups. (5) Revisit grief after the season.
  • Example language (illustrative): "This will be the first Shavuot without your father at the study table. How do you imagine the night going?"
  • Watch for: Isolation if the client avoids the community; anniversary reactions. Working when the vigil becomes a place to remember rather than only a place of pain.

4.11 Collaboration with clergy and chaplains

  • Purpose / when: Only when the client wishes: to clarify what the tradition requires or excuses, support ERP for scrupulosity (the IOCDF notes some clinicians work with clergy [source: IOCDF]), plan around a baptism or i'tikaf, or coordinate crisis support.
  • Steps: (1) Obtain written consent, specifying what may be shared. (2) Agree the question with the client beforehand. (3) Keep roles clear: clergy rule on religious matters; you on mental health; doctors on physical health. (4) Feed back to the client and record.
  • Example language (illustrative): "Would it help if I spoke with Father ___ about what the Vigil asks of you this year, with your permission and only about that?"
  • Watch for: Breaches of confidentiality; clergy who see OCD as weak faith (the IOCDF notes this can come from limited information); clients feeling cornered. Working when religious and clinical advice point the same way.

4.12 After the vigil: review and integration

  • Purpose / when: First session after the observance.
  • Steps: (1) Ask what the night was like and what stayed with them. (2) Check sleep, mood and functioning qualitatively against their usual pattern. (3) Review any early-warning plan and whether it was needed. (4) Note what the client wants to carry forward (values, connection, a practice of study or prayer). (5) Escalate to the prescriber or doctor if mood or sleep have not returned to usual.
  • Example language (illustrative): "How was the vigil? And how have you been since, sleeping and in your mood?"
  • Watch for: Persisting sleeplessness, elation or low mood. Working when the client experiences the season as meaningful and their usual pattern returns.

5. Handling problems

The sources cited do not address therapy problems around vigils directly; everything in this section is [synthesis] unless tagged.

  • Client wants you to tell them whether to keep the vigil. Return the religious question to the client and their religious authority; offer to help them think through health and mood considerations and to involve their doctor. (Illustrative) "Whether to keep it is between you, your faith and your community. What I can do is help you look after your health and mood whichever way you choose."
  • Client hears health questions as an attack on faith. Name your respect, return to meaning (4.1), and frame the doctor's input as protecting their ability to keep observing. Do not argue theology.
  • Client with bipolar disorder declines to discuss the vigil with the prescriber. Explore the reasons (fear of being told to stop, past dismissive care). Keep the early-warning plan anyway, agree whom the client would accept contact from, and document your advice. If high-mood signs appear, act on your service's usual risk procedures, contacting the prescriber or crisis team.
  • Emerging mania or psychosis during the season. Treat as urgent: assess, involve the prescriber or crisis services, and family or community supports with consent. Avoid debating the content of religious ideas; focus on sleep, safety and functioning.
  • Exhaustion after several nights. Describe the effects qualitatively, check safety (driving, caring for children, work with machinery), and route to the doctor if symptoms persist. Do not set a sleep schedule.
  • Scrupulous client cannot stop repeating vigil prayers. Move to formal OCD assessment and ERP (4.7) with clergy collaboration if the client wishes [source: IOCDF].
  • Client feels excluded (cannot attend for illness, disability, work, caring, or estrangement from the community). Grieve the loss, explore what the tradition offers for those who cannot attend (ask the client's clergy), and look for alternative forms of belonging.
  • Rupture over scheduling or religious difference. Acknowledge the miss (for example, booking on a holy night), repair openly, and use the CFI Patient–Clinician Relationship module [source: APA CFI supplementary modules].
  • Therapist shares or strongly differs from the client's tradition. Notice pulls to advise, correct or bond; keep self-disclosure purposeful and brief; seek supervision. Published spiritual and religious competencies for psychologists (Vieten et al. 2013) are relevant [uncertain: not verified].
  • Pressure on children (being woken for night worship, all-night study). Explore family practice respectfully; most such participation is ordinary family religion. Act under safeguarding procedures only where harm or neglect is suspected.
  • Coercive or high-control setting. If the client describes punishment for leaving a vigil early, enforced sleep deprivation, or isolation from family, explore safety and coercive control, support the client's own decisions, and offer specialist support for leaving and religious trauma.
  • Adverse experiences in contemplative practice. Wider literature on meditation-related adverse effects (the systematic review by Farias et al. 2020, Acta Psychiatrica Scandinavica) and trauma-sensitive adaptations (Treleaven 2018) may inform care when vigils include long silent prayer [uncertain: not verified]. Britton's Cheetah House offers resources for meditation-related difficulties [uncertain: not verified].

Sources

Web pages:

Published works cited:

  • Lewis, K., Gordon-Smith, K., Forty, L., Di Florio, A., Craddock, N., Jones, L., & Jones, I. (2017). Sleep loss as a trigger of mood episodes in bipolar disorder: individual differences based on diagnostic subtype and gender. British Journal of Psychiatry, 211(3), 169–174. doi:10.1192/bjp.bp.117.202259
  • Lindahl et al. 2017, PLOS ONE: The varieties of contemplative experience: a mixed-methods study of meditation-related challenges in Western Buddhists.
  • American Psychiatric Association. Cultural Formulation Interview and supplementary modules (DSM-5).
  • Qur'an 97:3, as quoted by the East London Mosque.
  • Also cited [uncertain: not verified]: Farias et al. 2020, Acta Psychiatrica Scandinavica (systematic review of adverse events in meditation); Treleaven (2018), Trauma-Sensitive Mindfulness; Vieten et al. (2013), spiritual and religious competencies for psychologists.
  • ICD-10-CM Z65.8, Other specified problems related to psychosocial circumstances (includes 'Religious or spiritual problem'), https://www.unboundmedicine.com/icd/view/ICD-10-CM/945432/all/Z65_8___Other_specified_problems_related_to_psychosocial_circumstances