When the wise speak they speak QUIETLY and DEEPLY
The shouts of a ruler of fools make the ruler more foolish
If you have to speak be GRACIOUS
If you have to speak, EDIFY
If you have to speak, BUILD UP not tear down
If you have to speak, be like salt, let your words have TASTE.
Have a good ANSWER for everyone
If you have to speak, use your words to BENEFIT others
A gentle answer turns away wrath, but a harsh WORD stirs up anger.
The tongue of the wise commends KNOWLEGDE, but the mouth of the fool gushes FOLLY. - Proverbs 15:1-2
Do not let any UNWHOLESOME talk come out of your mouths, but only what is helpful for BUILDING others up according to their needs, that it may benefit those who listen. - Ephesians 4:29