Genesis 20:17

So Abraham prayed unto God ,.... As the Lord had told Abimelech be would, Genesis 20:7 ; he might pray for the forgiveness of him and his wife, and might give thanks that Sarah had been restored to him; but chiefly it was on account of Abimelech and his family:

and God healed Abimelech, and his wife, and his maidservants : who by reason of some disease were rendered unfit for and incapable of cohabitation with their husbands, and they with them; but upon Abraham's prayer for them, who was heard, they were healed, and the disorder removed; the Targum of Jonathan is,"his wife and concubines;"

and they bare children ; cohabited and conceived, and bare and brought forth children, all which are comprehended in this expression.