What does צוֹם (ṣwōm) mean in the Bible?
צוֹם (ṣôm) is a fast, a period of abstaining from food in a religious setting. The Hebrew texts associate fasting with grief, danger, petition, confession, repentance, public assembly, and communal memory.
A fast
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צוֹם (ṣôm) is a fast, a period of abstaining from food in a religious setting. The Hebrew texts associate fasting with grief, danger, petition, confession, repentance, public assembly, and communal memory.
Reader summary
Full entry for צוֹם (H6685) · Open the biblical lexicon
צוֹם (ṣôm) is a fast, a period of abstaining from food in a religious setting. The Hebrew texts associate fasting with grief, danger, petition, confession, repentance, public assembly, and communal memory.
The BSB source-word alignment has 26 aligned rows for this entry. Common renderings include a fast (9), with fasting (3), - (2), of fasting (2), the fast (2).
The source-word alignment first shows this entry at 2 Samuel 12:16. Its strongest book concentrations include Isaiah (4), Zechariah (4), Joel (3), Psalms (3).
צוֹם (ṣôm) is a fast, a period of abstaining from food in a religious setting. The Hebrew texts associate fasting with grief, danger, petition, confession, repentance, public assembly, and communal memory. Esther 4 describes widespread fasting during a threat to the Jewish people, Ezra 8:21 proclaims a fast while seeking safe passage, Nehemiah 9:1 joins fasting with confession, and Daniel 9:3 approaches God with prayer, fasting, sackcloth, and ashes. The practice can embody dependence, but it is not a mechanism for controlling God.
Isaiah 58 exposes fasting that leaves exploitation and conflict untouched. The people ask why God has not noticed their fast, and the prophet contrasts their practice with release from oppression, feeding the hungry, sheltering the poor, and clothing the naked. The chapter does not make care for neighbors a technique for earning an answer; it rejects ritual self-denial that coexists with harm. Joel 2 likewise calls for return to God with the whole heart, and Jonah 3 places Nineveh's proclaimed fast within a broader turn from violence.
Fasts may be personal or communal, spontaneous or appointed. Psalms describe bodily weakness and reproach during fasting, Jeremiah 36 situates Scripture reading during a public fast, and Zechariah 8:19 promises that remembered fasts can become joyful feasts while commanding love of truth and peace. Physical abstinence is real, so pastoral practice must account for health, medication, pregnancy, disability, age, trauma, and disordered eating. No one should be pressured to risk bodily harm or disclose private medical information to prove devotion.
Tsom appears in lament, danger, petition, confession, repentance, public worship, communal remembrance, and prophetic critique. Fasting can express dependence or become empty performance; conduct and context reveal its integrity.
The psalmist recalls fasting and prayer while others were ill, placing self-denial within grief and intercession rather than spectacle.
Jewish communities respond to an existential threat with mourning, fasting, weeping, and lament.
Ezra proclaims a fast by the river while the travelers humble themselves and seek a safe journey from God.
The assembled people fast, wear sackcloth, confess sin, and hear from the book of the law.
God's chosen fast is contrasted with self-affliction that leaves oppression, hunger, homelessness, and neglect intact.
A public fast provides the setting in which Jeremiah's scroll is read to the gathered people.
Daniel seeks God in prayer and supplication with fasting, sackcloth, and ashes before a confession grounded in Scripture.
Fasting accompanies the call to return to God wholeheartedly with weeping and mourning.
Nineveh proclaims a fast as part of a communal response that also turns away from evil and violence.
Commemorative fasts are promised transformation into joyful feasts, with truth and peace named as enduring obligations.
BSB source-word alignment connects this entry to exact verse rows, English rendering, source form, transliteration, and parsing.
How English Renders ItA compact distribution from source-word alignment before the full evidence tables.
Hebrew word. Voluntary self-denial of food as covenant response; expresses repentance, mourning, or urgent petition before God
Voluntary self-denial of food as covenant response; expresses repentance, mourning, or urgent petition before God
a fast BDB: fasting Usage: fast(-ing).
How this word appears across different grammatical cases and numbers.
Selected passage-level study witnesses for this word. This section is not the full occurrence list.
Showing 1 selected witness from 26 lexical occurrence verses.
צוֹם is built from this root:
Compound and idiomatic phrases that include this word. Follow a link to study the phrase and how its parts work together.
Tsom is embodied prayer, lament, repentance, or communal memory, but Scripture refuses to romanticize it. Isaiah 58 asks whether fasting changes how people use power, treat workers, feed the hungry, and shelter the poor. Joel calls for return with the whole heart, and Jonah links a proclaimed fast with turning from violence. Ezra and Esther show fasting in danger without promising a controllable outcome.
Zechariah shows that appointed fasts may become feasts when restoration comes. Churches should teach fasting as voluntary, honest, and passage-governed. They should offer non-food forms of focused devotion when abstinence is medically unsafe and must never use group pressure, public comparison, or claims of spiritual superiority. A person who cannot fast from food can pray, lament, give, seek justice, and participate in communal worship without being treated as less faithful.
Isa.58.6
H6685 is a noun naming a fast or fasting observance. It can occur with possessive forms and in lists of mourning practices. The noun reports the practice; surrounding narrative and prophetic evaluation determine its purpose and integrity.
New Testament passages describe fasting, warn against public performance, and place the practice within prayer and worship. Those texts may guide Christian practice, but H6685 itself does not impose a universal frequency, duration, or food rule.
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