“Jesus answered him, I spake openly to the world; I ever taught in the synagogue, and in the temple, whither the Jews always resort; and in secret have I said nothing” (John 18:20). “Wherefore if they shall say unto you, Behold, he is in the desert; go not forth: behold, he is in the secret chambers; believe it not” (Matt. 24:26). “But above all things, my brethren, swear not, neither by heaven, neither by the earth, neither by any other oath: but let your yea be yea; and your nay, nay; lest ye fall into condemnation” (Jas. 5:12). Also see Lev. 5:4, 5; Isa. 29:15; Matt. 5:34–36; John 3:19, 20; 2 Cor. 4:1, 2; 6:14–18; Eph. 5:11, 12; 1 John 4:2, 3.