Flesh
σάρξ (sarx)
Human nature in its weakness and opposition to God's Spirit.
Sarx is the Greek word for flesh, referring not just to the physical body but to human nature in its fallen state — the sinful inclinations and desires that oppose the Spirit of God.
"For the flesh lusteth against the Spirit, and the Spirit against the flesh: and these are contrary the one to the other." — Galatians 5:17 (KJV)
Key Verses
Galatians 5:17
“For the flesh lusteth against the Spirit, and the Spirit against the flesh: and these are contrary the one to the other.”Read in context
Romans 8:6
“For to be carnally minded is death; but to be spiritually minded is life and peace.”Read in context
Etymology and Original Meaning
Sarx literally means 'flesh' — the soft tissue of the body. But Paul uses sarx in a broader, theological sense: human nature apart from God's Spirit, the unregenerate self with its cravings, pride, and self-centeredness. It is not that the physical body is evil, but that human nature without the Spirit gravitates toward sin.
Flesh in the Old Testament
The Hebrew equivalent basar refers to the physical body, human frailty, and kinship ('one flesh,' Genesis 2:24). Isaiah declares, 'All flesh is grass' (Isaiah 40:6) — emphasizing human fragility and mortality. The Old Testament does not demonize the body but recognizes humanity's dependence on God and vulnerability to sin.
The Flesh vs. the Spirit
Paul's central ethical framework contrasts flesh and Spirit (Galatians 5:16-25; Romans 8:1-17). The 'works of the flesh' include immorality, strife, envy, and drunkenness; the 'fruit of the Spirit' includes love, joy, and peace. This is not body vs. soul but two orientations of the whole person: self-directed vs. Spirit-directed living.
The Word Made Flesh
John 1:14 — 'The Word was made flesh' — is the pinnacle of the incarnation. God did not despise human flesh but entered into it. Christ's taking on flesh sanctifies human embodiment. The resurrection promises glorified bodies — not escape from flesh but its redemption. The Christian hope is not disembodied spirits but resurrected, transformed bodies.
Frequently Asked Questions
What does flesh mean in the Bible?
Flesh (sarx) has two main meanings: the physical body, and human nature in its fallen, sinful state. Paul uses it primarily for the self-directed life that opposes God's Spirit.
Is the body sinful?
No. The physical body is God's creation and is called the 'temple of the Holy Ghost' (1 Corinthians 6:19). 'Flesh' in Paul's ethical sense refers to the sinful orientation of the whole person, not the body itself.
Which Bible verse uses the word "Flesh"?
Galatians 5:17 — "For the flesh lusteth against the Spirit, and the Spirit against the flesh: and these are contrary the one to the other" (KJV). It also appears in Romans 8:6, John 1:14.
Why does the Greek word behind "Flesh" matter?
Sarx literally means 'flesh' — the soft tissue of the body. English uses one word, "Flesh", where the Greek σάρξ (sarx) carries the fuller sense: human nature in its weakness and opposition to god's spirit.
Related Words
Related Reading
Continue your study with related content from across our library:
Flesh (σάρξ (sarx))
Human nature in its weakness and opposition to God's Spirit.
Incarnation (σὰρξ ἐγένετο (Sarx Egeneto — 'became flesh'))
God becoming human in the person of Jesus Christ
Strong's H1697 — Word (Dabar)
דָּבָר (dabar) • Word, speech, or matter — God's creative, powerful, self-revealing communication.
Strong's G4487 — Word (Rhema)
ῥῆμα (rhēma) • A spoken word — a specific, timely utterance from God that activates faith.
Biblical Meaning of Snakes in a Dream (KJV)
Deception, hidden enemies, and spiritual attack.
Biblical Meaning of Water in a Dream (KJV)
Cleansing, the Spirit, and the Word of God.
Where to go next
Studied the meaning of Flesh? Continue with these word-study and Scripture pages.
- Bible word meanings A–ZHebrew and Greek words explained in plain English.Continue
- Go deeper with word studiesStrong's numbers, usage and every KJV occurrence.Continue
- Bible questions answered from ScriptureStraight KJV answers to common questions.Continue
- Read the KJV Bible online freeFull text, chapter by chapter.Continue