New King James Version
They say, ‘God lays up one’s iniquity for his children’; Let Him recompense him, that he may know it.

King James Bible
God layeth up his iniquity for his children: he rewardeth him, and he shall know it.

American Standard Version
Ye say , God layeth up his iniquity for his children. Let him recompense it unto himself, that he may know it:

Berean Study Bible
It is said that God lays up one’s punishment for his children. Let God repay the man himself, so he will know it.

Douay-Rheims Bible
God shall lay up the sorrow of the father for his children: and when he shall repay, then shall he know.

English Revised Version
Ye say, God layeth up his iniquity for his children. Let him recompense it unto himself, that he may know it.

World English Bible
You say, 'God lays up his iniquity for his children.' Let him recompense it to himself, that he may know it.

Young's Literal Translation
God layeth up for his sons his sorrow, He giveth recompense unto him -- and he knoweth.

Job 21:19 Additional Translations ...