Contradiction with Exodus 22:1
This verse mandates restitution of more than what was stolen, conflicting with simply restoring property.
Exodus 22:1: If a man shall steal an ox, or a sheep, and kill it, or sell it; he shall restore five oxen for an ox, and four sheep for a sheep. [or a sheep: or, or a goat]
Contradiction with Deuteronomy 15:1
This verse speaks about debt cancellation every seven years, which may contrast with restoring all that was lost without such regular intervals.
Deuteronomy 15:1: At the end of [every] seven years thou shalt make a release.
Contradiction with Job 1:21
This verse emphasizes the Lord gives and takes away, which might contradict the restoration theme in 2 Kings 8:6.
Job 1:21: And said, Naked came I out of my mother's womb, and naked shall I return thither: the LORD gave, and the LORD hath taken away; blessed be the name of the LORD.
Contradiction with Ecclesiastes 3:6
This verse suggests there is a time to keep and a time to throw away, which might contradict the immediate restoration.
Ecclesiastes 3:6: A time to get, and a time to lose; a time to keep, and a time to cast away; [get: or, seek]
Contradiction with Matthew 19:21
Jesus advises selling possessions and giving to the poor, contrasting with the restoration of wealth.
Matthew 19:21: Jesus said unto him, If thou wilt be perfect, go [and] sell that thou hast, and give to the poor, and thou shalt have treasure in heaven: and come [and] follow me.