Proverbs 21:23 (BSB)

He who guards his mouth and tongue keeps his soul from distress.

From Proverbs 21. Also in the ESV.

Commentary on Proverbs 21:23

• Matthew Henry (Presbyterian), Matthew Henry's Complete Commentary on Proverbs 21:23: Note, 1. It is our great concern to keep our souls from straits, being entangled in snares and perplexities, and disquieted with troubles, that we may preserve the possession and enjoyment of ourselves and that our souls may be in frame for the service of God. 2.
• John Gill (Reformed Baptist), Exposition of the Old and New Testaments on Proverbs 21:23: Whoso keepeth his mouth and his tongue,.... Guards the one and bridles the other; is careful of what he says, that it is truth, and without dissimulation and guile; and is not injurious to the characters of men, and is not offensive and provoking; who abstains from ill and wrathful language, and which tends to stir up wrath and contention.
• Keil & Delitzsch (Lutheran), Biblical Commentary on the Old Testament on Proverbs 21:23: Pro 21:23 23 He that guardeth his mouth and his tongue, Keepeth his soul from troubles. Pro 13:3 resembles this. He guardeth his mouth who does not speak when he does better to be silent; and he guardeth his tongue who says no more than is right and fitting.