Strong's G4645 · Greek
σκληρύνω
sklērýnō
Definition
to indurate, i.e. (figuratively) render stubborn
KJV: harden
Root / derivation: from G4642 (σκληρός);
KJV usage breakdown
How the Authorized (KJV) translators rendered σκληρύνω across 6 verses.
Every occurrence (KJV)
6 verses use this word, grouped by book — the translated form is highlighted.
Romans1 verse
Hebrews4 verses
Harden not your hearts, as in the provocation, in the day of temptation in the wilderness:
Hebrews 3:13But exhort one another daily, while it is called To day; lest any of you be hardened through the deceitfulness of sin.
Hebrews 3:15While it is said, To day if ye will hear his voice, harden not your hearts, as in the provocation.
Hebrews 4:7Again, he limiteth a certain day, saying in David, To day, after so long a time; as it is said, To day if ye will hear his voice, harden not your hearts.
Topics that use this word
Frequently asked questions
What does Strong's G4645 (sklērýnō) mean?
to indurate, i.e. (figuratively) render stubborn
How many times does G4645 appear in the Bible?
Strong's G4645 (σκληρύνω) appears in 6 verses of the King James Version, most often translated “Harden.”
How is sklērýnō translated in the KJV?
In the KJV, Strong's G4645 is rendered as “Harden” (3×), “hardened” (2×), “hardeneth” (1×).
Where does the Greek word σκληρύνω come from?
from G4642 (σκληρός);