Deuteronomy 23:8; Deuteronomy 26:12

Deuteronomy 23:8

8 The children that are begotten of them shall enter into the congregation of the LORD in their third generation.

Deuteronomy 26:12

12 When thou hast made an end of tithing all the tithes of thine increase the third year, which is the year of tithing, and hast given it unto the Levite, the stranger, the fatherless, and the widow, that they may eat within thy gates, and be filled;