σκληρύνω (σκληρός), [in LXX chiefly for קָשָׁה hi., also for חָזַק ;] to harden. Metaphorical, to harden, make stubborn: with accusative of person(s), Rom.9:18; T. καρδίας (Psa.95:8), Heb.3:8, 15 4:7. Pass., to become hardened: Act.19:9, Heb.3:13.† (AS)
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G4645 — σκληρύνω
sklērunō · to harden · Greek
6 tagged verse occurrences
Acts 19:9 · ἐσκληρύνοντοBut when some of them stubbornly refused to believe and publicly maligned the Way, Paul took his disciples and left the synagogue to conduct daily discussions in the lecture hall of Tyrannus.Romans 9:18 · σκληρύνει.¶Therefore God has mercy on whom He wants to have mercy, and He hardens whom He wants to harden.Hebrews 3:8 · σκληρύνητεdo not harden your hearts, as you did in the rebellion, in the day of testing in the wilderness,Hebrews 3:13 · σκληρυνθῇBut exhort one another daily, as long as it is called today, so that none of you may be hardened by sin’s deceitfulness.Hebrews 3:15 · σκληρύνητεAs it has been said: “Today, if you hear His voice, do not harden your hearts, as you did in the rebellion.”Hebrews 4:7 · σκληρύνητεGod again designated a certain day as “Today,” when a long time later He spoke through David as was just stated: “Today, if you hear His voice, do not harden your hearts.”