BIBLE HEBREW WORD STUDY
Zera — Meaning & Usage in the Bible
Zera (זֶרַע) is a Hebrew noun meaning 'seed,' used literally for sown seed and figuratively for offspring, posterity, and fruitfulness across the Old Testament.
Meaning of the word
Zera (זֶרַע) is a common Hebrew noun whose core sense is 'seed' — the physical seed of plants, used both for sowing and for the reproductive principle contained within fruit. The lexicon defines it as 'seed; figuratively, fruit, plant, sowing-time, posterity,' showing that the word moves easily between the agricultural and the familial in Hebrew thought.
Because in the ancient world a seed naturally produces a new plant that carries the life of its parent, zera readily becomes a metaphor for offspring and descendants. The same word that names the grain in the ground also names the child in the womb and the generations that follow. This double register — literal seed and biological posterity — is fundamental to the term's theology.
Usage in Scripture
In Genesis 1, zera appears in the third day of creation, when the earth brings forth 'herbs yielding seed' and trees 'bearing fruit wherein is the seed thereof.' Here the word denotes the reproductive principle built into plants by the Creator, the mechanism by which life perpetuates itself on the earth. Verse 29 echoes this usage when God gives Adam 'every herb yielding seed' for food — zera marks what is edible and generative.
From Genesis 3:15 onward, zera takes on its covenantal sense of 'offspring.' God declares that he will put enmity between the serpent and 'thy seed and her seed,' and the same language recurs in Genesis 12:7, where the Lord promises Abram, 'Unto thy seed will I give this land.' Isaiah 53:10 extends the figure: the suffering Servant 'shall see his seed,' meaning he will see his posterity — those who belong to him. Across these passages zera carries the promise of a continuing line through which God's purposes move forward.
The word in detail
- H2233 Zera (זֶרַע) functions as both a literal noun for plant seed and a figurative noun for human offspring. Hebrew does not distinguish these senses lexically; context — agricultural in Genesis 1, genealogical and covenantal from Genesis 3 onward — determines which is in view.
Example verses
- Genesis 1:11 Zera marks the seed-bearing capacity built into plants on day three of creation, framing reproduction as part of God's original design.
- Genesis 1:12 The repeated phrase 'seed after its kind' makes zera the term for the faithful, species-bound transmission of life established at creation.
- Genesis 3:15 The first use of zera for human offspring introduces the 'seed of the woman,' the line through which God will work against the serpent.
- Genesis 12:7 Here zera becomes covenant language: the land promise is bound to Abram's descendants, tying land and lineage together.
Common questions
Does zera mean 'seed' or 'offspring'?
Both. The word itself covers the literal seed of plants and the figurative offspring of people; Hebrew uses context rather than separate words to tell them apart.
Why is zera important in Genesis 12:7?
It turns the land promise into a generational one: what God gives Abram is not only for him but for his zera, his descendants who come after him.