twilight: the half-light at either edge of the night, whether the dark closing in after sunset or the grey before sunrise.
TranslatabilityApproximateCertaintyStrong
Hebrew has an ordinary word for evening (עֶרֶב) and an ordinary word for daybreak (שַׁחַר). This one names something narrower and stranger: the stretch of dim light itself, when the sun is gone from the sky but the dark is not yet complete. Because that description fits both ends of the night equally well, the same word serves at both, and the setting has to tell you which one is meant.
The pattern across its twelve appearances is easy to see:
Thieves, adulterers and heavy drinkers move in it once the sun has gone down.
A sleepless sufferer or an early riser waits for it as the first sign that the night is ending.
Armies use it as cover, and it works at either end of the night.
The word also carries a mood. Twilight here is not romantic; it is the hour of things done out of sight, and of light that is going. The prophets take that up and use the word for gloom closing in, so a nation that will not turn is pictured stumbling on darkening hills, or groping at midday as though the light had already failed. In those places the word sits closer to plain darkness (חֹשֶׁךְ) than to any hour on a clock.
Its likely background is a verb meaning "to blow," perhaps of the breeze that comes up when the heat of the day breaks, though that connection is a proposal rather than a settled fact.
Nuances
1athe evening twilight: the dimming light after sunset, before full night.
the Hebrew word is as much at home at daybreak as at nightfall, where an English reader who hears "twilight" with nothing added will normally picture the evening.Psa 119:147Job 7:4
it is repeatedly the cover that wrongdoing waits for, so in practice it often carries a hint of concealment that the neutral English word does not.Job 24:15Pro 7:9
Both
both name the dim in-between light when the sun is below the horizon but the sky is not yet fully dark.2Ki 7:5Job 3:9
Only twilight
in English "twilight" has picked up a wistful, almost romantic flavor, and it is also used for the fading end of something, as in the twilight of a career; the Hebrew word carries neither of those.
the Hebrew points at the dark that is still hanging on rather than at the sun coming up, so it is the tail of the night rather than the head of the day.Job 3:9Psa 119:147
Both
both can name the stretch just before sunrise, when someone sleepless or waiting is watching for the day to come.Job 7:4Psa 119:147
Only dawn
English "dawn" suggests light breaking and fresh beginnings, and it gets used for the start of an era or of an idea; those hopeful overtones belong to the English word, not to the Hebrew one.
even where the word stands for gloom, it keeps the sense of a boundary being crossed, of light on its way out rather than dark that was always there.Jer 13:16Isa 59:10
Both
both describe conditions in which people cannot see where they are going and stumble.Isa 59:10Jer 13:16
Only darkness
English "darkness" sounds absolute, and in Christian usage it carries a heavy moral charge, so it can suggest a settled spiritual condition rather than a light that is failing.
“dusk”
Comparison data is not available for this English gloss yet.
“night”
Comparison data is not available for this English gloss yet.
How nesheph differs from similar Hebrew words
עֶרֶבthe ordinary word for evening, the general part of the day after the sun goes down, where this word picks out the narrower window of dim light itself.
Names the half-light itself, the dimness rather than a fixed slot in the day, so it can even describe groping about at midday when God withholds the light.Isa 59:10Jer 13:16
Works at the other end of the night as well: it can be the grey light before sunrise, the hour a person is awake and praying before the day begins.Psa 119:147Job 3:9
Carries the idea of cover, the dim hour chosen by people who do not want to be seen, whether an adulterer or men slipping toward an enemy camp.Job 24:152Ki 7:52Ki 7:7
Both
Both name the failing light at the end of the day, and they can be stacked together to set a scene of gathering darkness.Pro 7:9
Both mark the edge of a stretch of time, so a writer can measure a span by running from the one to the other.1Sa 30:17Job 7:4
Is the standard boundary marker of a day, the close that the creation account counts off before each new morning.Gen 1:5Gen 1:8
Fixes appointed times in Israel's worship: the Passover lamb killed at this hour, the daily offering, the lamp tended from then until morning.Exo 12:6Exo 29:39Exo 27:21
Serves as the legal deadline of the purity laws, where a person who has touched something unclean stays so "until the evening" and is clean again after it.Lev 11:24Lev 15:5
Is the ordinary clock time of daily life, the hour people draw water, come home, or arrive at a town.Gen 24:11Gen 19:1Gen 8:11
שַׁחַרdaybreak, the light breaking over the horizon; it looks at the arriving day, where this word looks at the dark that is still hanging on.
It names the dim half-light of transition itself, and can fall at either end of the day: the dusk of evening or the murky hour before sunrise. The word labels the faint light, not the direction, so it points now backward into night, now forward toward morning.Pro 7:9Psa 119:147
It carries a mood of shadow and concealment, the cover of gloom under which people move unseen or dread closes in.Job 24:15Isa 21:4Jer 13:16
Both
Both mark the boundary between night and day, the transitional moment when darkness and light give way to each other.Job 3:9
It names specifically the daybreak, the first light of morning breaking over the horizon, always at the start of the day and marking the end of night.Gen 32:26Jos 6:15Jon 4:7
It is vividly personified in poetry, given wings, eyelids, and a lineage, the dawn imagined as a living herald of light.Psa 139:9Job 41:18Isa 14:12
חֹשֶׁךְdarkness as a condition, with no light in it at all, where this word keeps some light in the picture even when it is used for gloom.
It names a particular hour at the edge of the night, and it works at either edge: the fading light after sundown in one verse, the last grey before sunrise in another.Pro 7:9Psa 119:147Job 7:4
Because it is a point on the clock, it can be counted from and counted to, marking where a stretch of time starts or ends.1Sa 30:17Job 7:4Psa 119:147
It has enough of a fixed place in the sky's routine that a poet can curse a day by wishing the stars of its own twilight would go out.Job 3:9
It can be a welcome hour, the cool evening a person looks forward to, which is what makes it so bitter when that longed for hour turns into terror instead.Isa 21:4
Both
Both supply the cover people want when they are doing what they do not want seen, and Job puts them side by side in one passage: the adulterer watching for one, the housebreaker working in the other.Job 24:16Ezk 8:12Job 24:15Isa 5:11
Both picture people who cannot see where they are going, groping along and stumbling for want of light, and Isaiah uses the two in consecutive lines of the same complaint.Isa 59:9Job 12:25Isa 59:10Jer 13:16
Both can be plain narrative timekeeping, simply saying how much light there was when someone moved: spies slipping out of a city gate, or lepers getting up to cross to an enemy camp.Jos 2:52Ki 7:52Ki 7:7
It names darkness as one of the elements of the created world, something God makes, names, and divides off from the light, not a slot on the day's clock.Gen 1:2Gen 1:4Gen 1:5Isa 45:7
It can be a thick physical mass that God sends over a place, heavy enough to halt a whole nation or to wrap a mountain, rather than a passing hour of dim light.Exo 10:21Exo 10:22Deu 4:11Psa 105:28
It serves as a name for death itself and for the grave, the country a person goes down to and does not come back from.Job 10:21Job 17:13Psa 88:12Ecc 6:4
It describes a way of living rather than a time of day, so people can walk in it, love it, and call it good while calling the light evil.Pro 2:13Isa 5:20Isa 9:2Ecc 2:14
It becomes the standard test case for how far God sees, the one hiding place that turns out to be no hiding place and gives up its buried treasures to him.Job 34:22Psa 139:11Psa 139:12Job 12:22Isa 45:3
אֲפֵלָהthick, heavy blackness; Proverbs 7:9 lines the two up in a sequence that runs from this word's half-light down into that total dark.
Names the edge of the day, the half-light where night and daylight meet, and it works in both directions: it can be the dusk after sunset or the grey before sunrise.2Ki 7:5Psa 119:147Job 7:4
Works as a time stamp on an action, telling the reader when soldiers moved or when a camp was abandoned.1Sa 30:172Ki 7:7
Can be wanted or dreaded as a moment that arrives, whether longed for by the exhausted, drunk away by the reveler, or wished dark by a man cursing his birth.Isa 21:4Isa 5:11Job 3:9
Attaches to a place as a description of failing light, as with the mountains a stumbling people reach just as the light gives out.Jer 13:16
Both
Both supply cover for what people do not want seen, and Proverbs stacks them in one sentence to follow a young man out to the adulteress.Pro 7:9
Both picture people who cannot see their way, groping and stumbling, and Isaiah 59 uses one word right after the other for the same helpless crowd.Isa 59:9Isa 59:10
Both are set against the brightness of midday, so that a normal noon becomes the measure of how badly the light has failed.Deu 28:29Isa 59:10
Describes how dark it is, not what time it is. The word can be used of a darkness that falls at midday, so it measures thickness rather than a place on the clock.Exo 10:22Deu 28:29
Is the standard word for the darkness of God's judgment falling on a nation, paired with clouds and gloom in the announcements of the day of the LORD.Jol 2:2Zep 1:15Isa 8:22
Pictures a moral condition rather than an hour: the road the wicked travel, and the slippery path they are driven down.Pro 4:19Jer 23:12
Can be reversed by God, so a promise can say that a person's own darkness will become as bright as noon.Isa 58:10
nesheph in the other biblical languages
ὄρθροςGreek“dawn”the Greek word for daybreak or the very early morning; it covers only the morning half of what the Hebrew word does.
Covers both edges of the day with one word. The same term names the half-light before sunrise and the half-light after sunset, so which one is meant has to be read off the verse rather than off the word.Job 7:4Psa 119:147Job 24:15Pro 7:9
Carries a moral shading that the Greek word for daybreak never picks up. Dim light is the hour hidden wrongdoing waits for, and it becomes a picture of blindness and of coming ruin.Job 24:15Isa 59:10Jer 13:16
Can slide past a brief hour into the dark stretch itself, standing for the whole evening or night rather than a passing band of grey.Isa 5:11Isa 21:4Pro 7:9
Marks poor light as cover for movement in battle reports, the moment when raiders strike or a beaten army slips away unseen.1Sa 30:172Ki 7:52Ki 7:7
Both
Both name the grey hour before the sun is properly up, when it is still dim but people are already awake and moving: someone rising to cry out to God, and women reaching a tomb.Psa 119:147Luk 24:1
English Bibles reach for the same wording for both. The Greek word is regularly rendered "early in the morning" or "at daybreak", and the morning uses of the Hebrew word get that same phrasing, which is why they look interchangeable in English even though only the Hebrew one can also mean dusk.Jhn 8:2Act 5:21Job 7:4Psa 119:147
Each can be pushed to the very earliest edge of the morning, when the light has barely begun and the sky is not yet clear: a dawn that still has stars in it, and a dawn Luke calls deep.Job 3:9Luk 24:1
Points in one direction only: the light coming up. Every use marks the opening of a day, and none of them names the fading light at the other end of it, so a reader never has to work out which edge of the day is meant.Luk 24:1Jhn 8:2Act 5:21
Works as a plain time stamp for people who set out as soon as it is light enough to move, with nothing ominous attached to the hour: women carrying spices to a tomb, a teacher arriving in the temple courts, released prisoners walking back in to teach.Luk 24:1Jhn 8:2Act 5:21
ὀψίαGreek“evening”the Greek word for evening or nightfall; it covers only the evening half, and Greek has no single word that does both edges the way the Hebrew does.
It can point either way in the day. The same word covers the dim light before sunrise and the dim light after sunset, so one verse has a sufferer tossing until it comes in the morning and another has a young man walking out in it at nightfall.Psa 119:147Job 7:4Pro 7:9
It names the half-light itself, the dimness in which people cannot see where they are going and stumble.Isa 59:10Jer 13:16
It is the hour that hides people, the cover of poor light chosen for what should not be seen or for a move made unnoticed.Job 24:152Ki 7:52Ki 7:71Sa 30:17
It carries the mood of the hour as well as the hour itself, whether the dusk a frightened person had longed for or the late shadows drinkers linger into.Isa 21:4Isa 5:11
Both
Both name the stretch after the sun goes down, when the light is failing and full night has not yet arrived, so where the Hebrew word means the dusk rather than the dawn the Greek word is its natural counterpart.Pro 7:9Mrk 6:47
Both work as a clock. Each writer uses the day's fading light to say when something happened, so a Hebrew narrator dates a raid to the twilight exactly as a Greek narrator dates a payday to the evening.2Ki 7:5Mat 20:8
Both frame the close of the day as the setting for what people do once the daylight work is finished, from an army pressing on into the dark to disciples pushing a boat out across the lake.1Sa 30:17Jhn 6:16
It names a block of the day rather than a quality of light. The recurring phrase "when evening came" simply says that the working day is over and a new stretch of time has begun, without describing how bright or dim the sky is.Mat 14:15Mat 20:8Mrk 4:35
It marks the point where the Jewish day turns over, so it is the moment a sabbath restriction lifts and crowds are free to carry the sick to Jesus.Mrk 1:32Mat 8:16
It is the hour that fixes the timing of the events around Jesus's death and resurrection: the last meal with the disciples, the burial hurried in before the sabbath, and the first appearance in the locked room.Mat 26:20Mat 27:57Mrk 15:42Jhn 20:19
It always looks back over a day that is ending and never forward to first light, so every use falls on the sunset side of the day.Mrk 6:47Mrk 11:11Jhn 6:16
What scholars say about nesheph
The standard lexica are agreed on the basic value of נֶשֶׁף as the period of half-light adjacent to night, and equally agreed that it is not restricted to one end of the night: BDB and HALOT both list evening twilight and morning twilight as attested uses, with contextual criteria deciding individual cases. The morning value is secured by Psalm 119:147, where the psalmist rises ahead of it and the following verse pairs it with the night watches, and by Job 7:4, where it terminates a night of restlessness; the evening value is secured by Proverbs 7:9, where it heads a sequence that descends through evening into the middle of the night and thick darkness. Isaiah 21:4 and 1 Samuel 30:17 remain the standard test cases for the ambiguity, and commentators divide, with most modern translations opting for dusk in both. Job 3:9 turns on the relation of נֶשֶׁף to שַׁחַר in the same colon: the majority reading takes the stars as those of the waning night, since the verse goes on to deny the night any sight of dawn. Whether the figurative uses in Isaiah 59:10 and Jeremiah 13:16 constitute a distinct lexical sense of darkness or simply the twilight sense in metaphor is treated differently by BDB, HALOT and DCH, and the split is a matter of lexicographic presentation rather than substantive disagreement about the referent. The derivation from the root נשׁף, to blow, and the attendant association with the evening breeze is widely repeated but is not demonstrable from the biblical usage itself.
Sources
HALOT, s.v. נֶשֶׁףlexicon
BDB, s.v. נֶשֶׁףlexicon
DCH, s.v. נֶשֶׁףlexicon
David J. A. Clines, Job 1-20, Word Biblical Commentary 17 (1989)commentary
Hans Wildberger, Isaiah 1-12: A Continental Commentary (1991)commentary
Bruce K. Waltke, The Book of Proverbs: Chapters 1-15, New International Commentary on the Old Testament (2004)commentary
William McKane, A Critical and Exegetical Commentary on Jeremiah, International Critical Commentary (1986)commentary