Proverbs 23:4,5 - Joseph Benson’s Commentary on the Old and New Testaments

Labour not Hebrew, אל תיגע, Do not weary thyself, namely, with immoderate cares and labours, as many covetous men do; to be rich To raise an estate, and make thy property abundantly more than it is. Solomon does not forbid all labour, nor a provident care, which he commends in other places; but only represents how vain and foolish it is to be over solicitous, and to carry our cares and labours to such excess as to injure, if not our health of body, yet our peace and serenity of mind, and to endanger or even preclude our everlasting salvation. Cease from thine own wisdom From that carnal wisdom which is natural to man in his corrupt estate, and which persuades men to believe that it is their interest to use all possible means to get riches, and that the happiness of their lives consists in the abundance of their possessions, directly contrary to the assertion of our blessed Lord, Luke 12:15. Wilt thou set thine eyes Wilt thou look with earnestness and eager desire; Hebrew, Wilt thou cause thine eyes to fly; upon that which is not Which has no solid and settled existence; which is thine to have, but not to hold; which is always upon the wing, and ofttimes gone in the twinkling of an eye. For riches certainly make themselves wings The wings on which they fly away are of their own making: like the wings of a fowl, they grow out of themselves. They have in themselves the principles of their own corruption, their own moth and rust. They are wasting in their own nature, and like a handful of sand, which, when griped, slips through the fingers. “The covetous man,” says Henry, “sits hatching and brooding over his wealth till it be fledged, as the chickens under the hen, and then it is gone. Or, as if a man should be enamoured with a flight of wild fowl that light in his field, and call them his own, because they are upon his ground; whereas, if he happen to come near them, they take wing immediately, and are gone to another man's field.” They fly away as an eagle Swiftly, strongly, and irrecoverably. We quickly lose the sight and the possession of them. Their flying away from us is elegantly opposed to our eyes being set, or flying upon them, in the beginning of the verse.