Proverbs 29:22 An angry man stirreth up strife, and a furious man aboundeth in transgression.

James 1:19 Wherefore, my beloved brethren, let every man be swift to hear, slow to speak, slow to wrath:

Colossians 4:6 Let your speech be alway with grace, seasoned with salt, that ye may know how ye ought to answer every man.