You desire and do not have, so you murder. You covet and cannot obtain, so you fight and quarrel. You do not have, because you do not ask.
2 Ye lust, or covet, and have not. He seems to intimate that the soul of man is insatiable, when he indulges wicked lusts; and truly it is so; for he who suffers his sinful propensities to rule uncontrolled, will know no end to his lust. Were even the world given to him, he would wish other worlds to be created for him.
The former chapter speaks of envying one another, as the great spring of strifes and contentions; this chapter speaks of a lust after worldly things, and a setting too great a value upon worldly pleasures and friendships, as that which carried their divisions to a shameful height. I.
Commenting on James 4:1-10
Ye lust, and have not,.... The apostle proceeds to show the unsuccessfulness of many in their desires and pursuits after worldly things; some might be like the sluggard, whose soul desireth all good things, and yet he has nothing, Pro 13:4 because he does not make use of any means, even of such as are proper and necessary, and ought to be used: ye kill...