Proverbs 10:19

10:19 When words abound, transgression is inevitable, ¹ 

but the one who restrains ²  his words ³  is wise.

[10:19]  ¹ tn Heb “does not cease.” It is impossible to avoid sinning in an abundance of words – sooner or later one is bound to say something wrong.

[10:19]  ² tn Or “holds his lips under control.” The verb חָשַׂךְ (khasakh) means “to withhold; to restrain; to hold in check” (BDB 362 s.v.). The related Arabic term is used in reference to placing a piece of wood in the mouth of a goat to prevent it from sucking (HALOT 359 s.v. חשׂךְ).

[10:19]  ³ tn Heb “his lips” (so KJV, NAB, NASB); NIV “his tongue.” The term “lips” is a metonymy of cause for speech.