23 He that keeps his mouth and his tongue keeps his soul from trouble.
Proverbs 21:23 Cross References - LXX2012
Proverbs 10:19
19 By a multitude of words you shall not escape sin; but if you refrain your lips you will be prudent.
Proverbs 12:13
13 For the sin of [his] lips a sinner falls into snare; but a righteous man escapes from them. He whose looks are gentle shall be pitied, but he that contends in the gates will afflict souls.
Proverbs 13:3
3 He that keeps his own mouth keeps his own life: but he that is hasty with his lips shall bring terror upon himself.
Proverbs 17:27-28
Proverbs 18:21
21 Life and death are in the power of the tongue; and they that rule it shall eat the fruits thereof.