'Fourth Generation' in the Bible

Then in the fourth generation they will return here, for the iniquity of the Amorite is not yet complete.”

You shall not worship them or serve them; for I, the Lord your God, am a jealous God, visiting the iniquity of the fathers on the children, on the third and the fourth generations of those who hate Me,

who keeps lovingkindness for thousands, who forgives iniquity, transgression and sin; yet He will by no means leave the guilty unpunished, visiting the iniquity of fathers on the children and on the grandchildren to the third and fourth generations.”

‘The Lord is slow to anger and abundant in lovingkindness, forgiving iniquity and transgression; but He will by no means clear the guilty, visiting the iniquity of the fathers on the children to the third and the fourth generations.’

You shall not worship them or serve them; for I, the Lord your God, am a jealous God, visiting the iniquity of the fathers on the children, and on the third and the fourth generations of those who hate Me,

The Lord said to Jehu, “Because you have done well in executing what is right in My eyes, and have done to the house of Ahab according to all that was in My heart, your sons of the fourth generation shall sit on the throne of Israel.”

This is the word of the Lord which He spoke to Jehu, saying, “Your sons to the fourth generation shall sit on the throne of Israel.” And so it was.