* to. # 4:7; 6:4,20; 2Ti 2:14,16-18; 4:4; Tit 1:14; 2Pe 1:16| * endless. # Tit 3:9| * questions. # 6:4,5; 2Ti 2:22| * godly. # 3:16; 6:3,11; 2Co 1:12; 7:9,10; Eph 4:12-16; Tit 1:1; Heb 13:9|