George Haydock's Catholic Bible Commentary - Proverbs 12:18
Promiseth. Septuagint, "there are, who speaking, wound with the sword; but," &c. Hebrew bote (Haydock) means also, making a foolish promise, which causes remorse. (Menochius) --- This was the case with Herod, when he was pleased with Herodias, Matthew xiv. 8. (Calmet) --- Hebrew, "speaketh like the piercings of the sword," (Protestants; Haydock) as detractors, and those who disseminate impious and scandalous maxims do. read more
Hawker's Poor Man's Commentary - Proverbs 12:10-18
A righteous man regardeth the life of his beast: but the tender mercies of the wicked are cruel. He that tilleth his land shall be satisfied with bread: but he that followeth vain persons is void of understanding. The wicked desireth the net of evil men: but the root of the righteous yieldeth fruit. The wicked is snared by the transgression of his lips: but the just shall come out of trouble. A man shall be satisfied with good by the fruit of his mouth: and the recompence of a man's hands shall... read more