10 His children are hoping that the poor will be kind to them, and his hands give back his wealth. 11 His bones are full of young strength, but it will go down with him into the dust. 12 Though evil-doing is sweet in his mouth, and he keeps it secretly under his tongue; 13 Though he takes care of it, and does not let it go, but keeps it still in his mouth; 14 His food becomes bitter in his stomach; the poison of snakes is inside him. 15 He takes down wealth as food, and sends it up again; it is forced out of his stomach by God. 16 He takes the poison of snakes into his mouth, the tongue of the snake is the cause of his death. 17 Let him not see the rivers of oil, the streams of honey and milk. 18 He is forced to give back the fruit of his work, and may not take it for food; he has no joy in the profit of his trading. 19 Because he has been cruel to the poor, turning away from them in their trouble; because he has taken a house by force which he did not put up; 20 There is no peace for him in his wealth, and no salvation for him in those things in which he took delight. 21 He had never enough for his desire; for this cause his well-being will quickly come to an end. 22 Even when his wealth is great, he is full of care, for the hand of everyone who is in trouble is turned against him.

Matthew Henry's Commentary on Job 20:10-22

Commentary on Job 20:10-22

(Read Job 20:10-22)

The miserable condition of the wicked man in this world is fully set forth. The lusts of the flesh are here called the sins of his youth. His hiding it and keeping it under his tongue, denotes concealment of his beloved lust, and delight therein. But He who knows what is in the heart, knows what is under the tongue, and will discover it. The love of the world, and of the wealth of it, also is wickedness, and man sets his heart upon these. Also violence and injustice, these sins bring God's judgments upon nations and families. Observe the punishment of the wicked man for these things. Sin is turned into gall, than which nothing is more bitter; it will prove to him poison; so will all unlawful gains be. In his fulness he shall be in straits, through the anxieties of his own mind. To be led by the sanctifying grace of God to restore what was unjustly gotten, as Zaccheus was, is a great mercy. But to be forced to restore by the horrors of a despairing conscience, as Judas was, has no benefit and comfort attending it.