Having described the firm and faithful defence of the righteous man (Pro 18:10), Solomon here shows what is the false and deceitful defence of the rich man, that has his portion and treasure in the things of this world, and sets his heart upon them. His wealth is as much his confidence, and he expects as much from it, as a godly man from his God. See, 1. How he supports himself. He makes his wealth his city, where he dwells, where he rules, with a great deal of self-complacency, as if he had a whole city under his command. It is his strong city, in which he intrenches himself, and then sets danger at defiance, as if nothing could hurt him. His scales are his pride; his wealth is his wall in which he encloses himself, and he thinks it a high wall, which cannot be scaled or got over, Job 31:24; Rev 18:7. 2. How herein he cheats himself. It is a strong city, and a high wall, but it is so only in his own conceit; it will not prove to be really so, but like the house built on the sand, which will fail the builder when he most needs it.

The rich man's wealth is his strong city,.... In which he dwells, over which he presides; in which he places his trust and confidence, and thinks himself safe from every enemy and from all trouble: as one (s) observes,

"the abundance of a rich man's wealth he conceives to be as it were the abundance of people in a "city"; the telling of his money he imagines to be the walking of people up and down the streets; his bags standing thick together to be so many houses standing close one to the other; his iron barred chests to be so mary bulwarks; his bonds and bills to be his cannons and demi-cannons, his great ordinance; and in the midst of these he thinketh himself environed with a "great wall", which no trouble is able to leap over, which no misery is able to break through.''

As it follows;

and as a high wall in his own conceit: which not only separates and distinguishes him from others; but, as he imagines, will secure him from all dangers, and will be abiding, lasting, and durable: but all this is only "in his own conceit", or "imagery" (t); in the chambers of his imagery, as Jarchi, referring to Eze 8:12; where the same word is used; for this wall shall not stand; these riches cannot secure themselves, they take wing and fly away; and much less the owner of them, not from public calamities, nor from personal diseases of body, nor from death, nor from wrath to come.

(s) Jermin its loc. (t) "in imaginatione ejus", Pagninus, Montanus, Piscator, Cocceius, Gejerus, Schultens; "in imagine sua", Mercerus.

contrasts with Pro 18:10 (compare Pro 10:15). Such is a vain trust (compare Psa 73:6).