חָמֵץ (cha.mets)
cha.mets
to leaven; be red; to oppress
H:VQuick Reference
- Language
- Biblical Hebrew
- Testament
- Old Testament
- Occurrences
- 8 verses
- Root
- —
- Part of speech
- H:V
Word Overview
The Hebrew verb chamets primarily means to become sour or leavened. In its basic Qal form, it describes the natural process of fermentation where dough rises and changes character. This physical reality carries a heavy symbolic weight in Scripture, particularly during Passover. The command to remove all chamets from Israel’s homes (Exodus 12:15) turns a culinary detail into a spiritual mandate, representing the removal of corruption or haste from the community’s life.
Less commonly, the word shifts meaning through its Hithpael stem to describe an emotional state of being embittered or grieved. This usage appears in Psalm 71:4, where the psalmist asks God to deliver him from those who seek to harm his soul. Here, the sourness of fermented food mirrors the bitterness of oppression, linking physical decay with social injustice.
Translators often render this word as "leaven" or "sourdough," but the underlying concept is transformation through fermentation. Whether referring to bread that has risen or a heart that has grown bitter, chamets illustrates how internal processes manifest in visible change. This duality allows the term to bridge culinary law and ethical reflection in the Hebrew Bible.
Based on public-domain lexicons (Strong's, Thayer, Gesenius, Brown-Driver-Briggs and others).
What This Word Means for Your Faith
When we read about removing leaven during Passover, we are looking at a picture of spiritual cleanliness. The Israelites had to clear their homes of anything that caused dough to rise on its own. This wasn't just about food safety; it was a command to remove corruption and haste from their lives. For you, this word reminds us that God cares about the hidden processes in our hearts. He invites us to examine where we might be carrying bitterness or impurity that needs to be cleared away.
The word also appears in Psalms to describe a soul that is embittered by oppression. This shows how physical sourness mirrors emotional pain. When life feels heavy or unjust, our hearts can become like old dough—stale and hard. Yet, the same God who commanded clean bread is the one who rescues us from cruel hands. We can bring our bitterness to Him, knowing He desires to restore our joy and peace.
How it's translated
How this word is rendered word-by-word in the 8 verses where it appears, by frequency.
- it was leavened2×
- thing leavened1×
- red of1×
- it was embittered1×
- is leavened/ it1×
- and/ [the] ruthless1×
- a thing leavened1×
Forms in the text
The inflected forms of this word as they appear in Scripture, by frequency.
- מַחְמֶ֗צֶת1×
- מַחְמֶ֖צֶת1×
- יֶחְמָ֑ץ1×
- יִתְחַמֵּ֣ץ1×
- חֻמְצָתֽ/וֹ\׃1×
- חָמֵ֑ץ1×
- חֲמ֤וּץ1×
- וְ/חוֹמֵץ\׃1×
Key Verses
-
Exodus 12:19
There shall be no yeast found in your houses for seven days, for whoever eats that which is leavened, that soul shall be cut off from the congregation of Israel, whether he is a foreigner, or one who is born in the land.
This verse establishes the serious spiritual consequence of leaving leaven in the house, linking physical purity with communal belonging.
-
Exodus 12:39
They baked unleavened cakes of the dough which they brought out of Egypt; for it wasn’t leavened, because they were thrust out of Egypt, and couldn’t wait, and they had not prepared any food for themselves.
Here the text explains that the unleavened bread was a result of being thrust out of Egypt so quickly that there was no time for fermentation.
-
Psalms 71:4
Rescue me, my God, from the hand of the wicked, from the hand of the unrighteous and cruel man.
The Hebrew term here describes the emotional state of being embittered by the hands of the wicked, connecting physical sourness to social injustice.
Frequently Asked Questions
What does chamets mean in the Bible?
Why was leaven forbidden during Passover?
How is chamets used in the Psalms?
Every Occurrence (8 verses across 4 books)
Exodus 4 verses
There shall be no yeast found in your houses for seven days, for whoever eats that which is leavened, that soul shall…
Exodus 12:20You shall eat nothing leavened. In all your habitations you shall eat unleavened bread.’”
Exodus 12:34The people took their dough before it was leavened, their kneading troughs being bound up in their clothes on their…
Exodus 12:39They baked unleavened cakes of the dough which they brought out of Egypt; for it wasn’t leavened, because they were…