King James Version
Though wickedness be sweet in his mouth, though he hide it under his tongue;(Job 20:12)
Though he spare it, and forsake it not; but keep it still within his mouth:(Job 20:13)
Yet his meat in his bowels is turned, it is the gall of asps within him.(Job 20:14)
He hath swallowed down riches, and he shall vomit them up again: God shall cast them out of his belly.
He shall suck the poison of asps: the viper's tongue shall slay him.(Job 20:16)
He shall not see the rivers, the floods, the brooks of honey and butter.(Job 20:17)
That which he laboured for shall he restore, and shall not swallow it down: according to his substance shall the restitution be, and he shall not rejoice therein.(Job 20:18)

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Job 20:15 - Cross Reference

The morsel which thou hast eaten shalt thou vomit up, and lose thy sweet words. (Proverbs 23:8)
Then Judas, which had betrayed him, when he saw that he was condemned, repented himself, and brought again the thirty pieces of silver to the chief priests and elders, (Matthew 27:3)