This shows the folly of those that hope to enrich themselves by dishonest practices, by oppressing and over-reaching those with whom they deal, by false-witness-bearing, or by fraudulent contracts, of those that make no scruples of lying when there is any thing to be got by it. They may perhaps heap up treasures by these means, that which they make their treasure; but, 1. They will not meet with the satisfaction they expect. It is a vanity tossed to and fro; it will be disappointment and vexation of spirit to them; they will not have the comfort of it, nor can they put any confidence in it, but will be perpetually uneasy. It will be tossed to and fro by their own consciences, and by the censures of men; let them expect to be in a constant hurry. 2. They will meet with destruction they do not expect. While they are seeking wealth by such unlawful practices they are really seeking death; they lay themselves open to the envy and ill-will of men by the treasures they get, and to the wrath and curse of God, by the lying tongue wherewith they get them, which he will make to fall upon themselves and sink them to hell.

The getting of treasures by a lying tongue,.... By telling lies in trade; by bearing false witness in a court of judicature; or by preaching false doctrines in the church of God:

is a vanity tossed to and fro of them that seek death: such treasures, though ever so great, are like any light thing, smoke or vapour, straw, stubble, chaff, or a feather, tossed about the wind; which is expressive of the instability uncertainty of riches ill gotten; they do not last long, but are taken away and carried off by one providence or another; and they are likewise harmful and pernicious; they issue in death: and those that seek after them, and obtain them in a bad way, are said to "seek death": not intentionally, but eventually; this they certainly find, if grace prevent not; see Pro 8:36. Jarchi reads it, they are the "snares of death" to him; and so the Septuagint version.

The getting--or, "what is obtained" (compare Job 7:2; Jer 22:13, Hebrew).

vanity . . . to and fro--as fleeting as chaff or stubble in the wind (compare Pro 20:17-21; Psa 62:10). Such gettings are unsatisfactory.

them . . . death--act as if they did (Pro 8:36; Pro 17:19).