* O foolish. 4 4:22 8:7 10:8 De 29:4 32:6 Ps 94:8 Isa 6:9,10 27:11 Isa 44:18 Eze 12:2 Mt 13:13-15 Joh 12:40 Ac 28:26 Ro 11:8 * understanding. Heb. heart. Pr 17:16 Ho 7:11