Joseph Benson's Commentary of the Old and New Testaments - Proverbs 17:18
Proverbs 17:18. A man, &c., striketh hands In token of his becoming surety; of which phrase, and the thing intended by it, see notes on Proverbs 6:1; Proverbs 11:15. This proverb is fitly placed after that in Proverbs 17:17, to intimate that although the laws of friendship oblige us to love and help our friends in trouble as far as we are able, yet they do not oblige us to become surety for them rashly, and above what we are able to pay, for by that means we should make ourselves unable... read more
The Pulpit Commentary - Proverbs 17:19
He loveth transgression that loveth strife, because strife leads to many breaches of the commandments (comp. Proverbs 29:22 ; James 1:20 ). Septuagint, "He who loveth sin rejoices in battles." And he that exalteth his gate seeketh destruction . He who builds a sumptuous house and lives in the way that his magnificent surroundings demand draws ruin on himself, either because he affects a state which he is unable to support, or acts so as to provoke reprisals and injurious consequences.... read more