James 3:10-13

out of the same mouth cometh forth blessing and cursing. My brethren, these things ought not so to be. Doth the fountain send forth from the same opening sweet water and bitter? can a fig tree, my brethren, yield olives, or a vine figs? neither can salt water yield sweet. Who is wise and understanding among you? let him show by his good life his works in meekness of wisdom.