wives
Deuteronomy 7:3
Neither shalt thou make marriages with them. Thy daughter thou shalt not give unto his son, nor his daughter shalt thou take unto thy son;
Deuteronomy 23:3
An Ammonite or Moabite shall not enter into the congregation of the LORD; even to their tenth generation shall they not enter into the congregation of the LORD for ever,
1 Kings 11:1
But King Solomon loved many foreign women, together with the daughter of Pharaoh: women of the Moabites, Ammonites, Edomites, Sidonians, and Hittites--
1 Kings 11:2
from the nations concerning which the LORD said unto the children of Israel, "Ye shall not go in to them, neither shall they come in unto you; for surely they will turn away your heart after their gods." Solomon cleaved unto these in love.
Ruth
Matthew 1:5
and Salmon begot Boaz by Rahab, and Boaz begot Obed by Ruth, and Obed begot Jesse,