Proverbs 23:16
So shall my reins exult, when thy lips speak the things that are right.
Proverbs 8:6
Hear, for, princely things, will I speak, and the opening of my lips shall be of equity;
Ephesians 4:29
Let, no putrid discourse, out of your mouth, be going forth, but if anything is good - suited to the needful upbuilding, - that it may give benefit unto them that hear;
Ephesians 5:4
And shamelessness and foolish talking, or jesting, - which things are beneath you, - but, rather, giving of thanks;
Colossians 4:4
That I may make it manifest as behoveth me to speak.
James 3:2
For, oft, are we stumbling, one and all: If anyone, in word, doth not stumble, the same, is a mature man, able to curb even the whole body.