* Harden. # Ex 8:15; 1Sa 6:6; Da 5:20; Ac 19:9; Ro 2:5; Heb 3:13; 12:25| * in the. # Ex 17:2,7; Nu 14:11,22,27; 20:13; De 1:34,35; 6:16| # Heb 3:8,9,15-19; Jude 1:5| * provocation. Heb. contention.