Bible verses about Obduracy (hardness)
(From Nave's Topical Bible)

OBDURACY (HARDNESS) -General scriptures concerning II Chronicles 36:15, 16; Psalms 95:8-11; Proverbs 1:24-31; 29:1; Hebrews 3:8, 15; 4:7; Revelation 9:20, 21 -See AFFLICTION, OBDURACY IN -See IMPENITENCE -See REPROBACY -INSTANCES OF .The antediluvians Genesis 6:3, 5, 7 .Sodomites Genesis 19:9, 14 .Pharaoh .See PHARAOH .Israelites Numbers 14:22 .Sons of Eli I Samuel 2:22-25