The Pulpit Commentary - Proverbs 27:17
The advantages of society I. OBSERVE IN WHAT THE ADVANTAGES OF SOCIETY CONSIST . We have ancient authority for the idea that it is not good for man to be alone ( Genesis 2:18 ). Man is naturally a gregarious being. Though some people are more sociable than others, no one can be healthy in perpetual solitude. The isolation of the hermit engendered the wildest hallucinations of fanaticism together with the narrowest conception of the world. Prisoners of the Bastille, in... read more
The Pulpit Commentary - Proverbs 27:17
Iron sharpeneth iron. The proverb deals with the influence which men have upon one another. So a man sharpeneth the countenance of his friend. So the Vulgate, Homo exacuit faciem amici sui . The action of the file is probably meant ( 1 Samuel 13:21 ); and the writer names iron as the sharpener rather than the whetstone, because he wishes to denote that one man is of the same nature as another, and that this identity is that which makes mutual action possible and advantageous. Some... read more