Ephesians 4:29

29 aLet no corrupting talk come out of your mouths, but only such as is good for building up, as fits the occasion, that it may give bgrace to those who hear.

Colossians 4:6

6Let your speech always cbe gracious, dseasoned with salt, eso that you may know how you ought to answer each person.

Titus 1:10-11

10For there are many who are insubordinate, fempty talkers and deceivers, especially those of gthe circumcision party.
Or  especially those of the circumcision
11They must be silenced, since ithey are upsetting whole families by teaching jfor shameful gain what they ought not to teach.

James 3:6-9

6And kthe tongue is a fire, a world of unrighteousness. The tongue is set among our members, lstaining the whole body, setting on fire the entire course of life,
Or wheel of birth
and set on fire by hell.
Greek Gehenna
7For every kind of beast and bird, of reptile and sea creature, can be tamed and has been tamed by mankind, 8but no human being can tame the tongue. It is a restless evil, ofull of deadly poison. 9With it we bless our Lord and Father, and with it we curse people pwho are made in the likeness of God.

2 Peter 2:18

18For, qspeaking loud boasts of folly, they entice by sensual passions of the flesh those who are barely rescaping from those who live in error.
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