Mat5:34 But I say to you, Take no oaths at all: not by the heaven, because it is the seat of God;
1Co5:1 It is said, in fact, that there is among you a sin of the flesh, such as is not seen even among the Gentiles, that one of you has his father's wife.
1Co6:7 More than this, it is not to your credit to have causes at law with one another at all. Why not put up with wrong? why not undergo loss?
1Co15:29 Again, what will they do who are given baptism for the dead? if the dead do not come back at all, why are people given baptism for them?