James 3

9 By it we bless God and the Father: and by it we curse men, who are made after the likeness of God. 10 Out of the same mouth proceedeth blessing and cursing. My brethren, these things ought not so to be. 11 Doth a fountain send forth, out of the same hole, sweet and bitter water? 12 Can the fig tree, my brethren, bear grapes; or the vine, figs? So neither can the salt water yield sweet.