when to speak
Proverbs Chapter 12:18
There is that speaketh like the piercings of a sword: but the tongue of the wise is health.
Colossians Chapter 4:6
Let your speech be alway with grace, seasoned with salt, that ye may know how ye ought to answer every man.
James Chapter 1:19
Wherefore, my beloved brethren, let every man be swift to hear, slow to speak, slow to wrath:
James Chapter 3:2
For in many things we offend all. If any man offend not in word, the same is a perfect man, and able also to bridle the whole body.