For wisdom, like money, is a shelter, and the advantage of knowledge is that wisdom preserves the life of its owner.
Solomon, in these verses, recommends wisdom to us as the best antidote against those distempers of mind which we are liable to, by reason of the vanity and vexation of spirit that there are in the things of this world. Here are some of the praises and the precepts of wisdom. I. The praises of wisdom.
Commenting on Ecclesiastes 7:11-22
For wisdom is a defence, and money is a defence,.... Or, a "shadow" of refreshment and protection, under which men sit with pleasure and safety; a man by his wisdom, and so by his money, is able to defend himself against the injuries and oppressions of others, and especially when both meet in one and the same man.
Literally, (To be) in (that is, under) the shadow (Isa 30:2) of wisdom (is the same as to be) in (under) the shadow of money; wisdom no less shields one from the ills of life than money does. is, that--rather, "the excellency of the knowledge of wisdom giveth life," that is, life in the highest sense, here and hereafter (Pro 3:18; Joh 17:3; Pe2 1:3).