Genesis 20:7

20:7 But now give back the man’s wife. Indeed he is a prophet and he will pray for you; thus you will live. But if you don’t give her back, know that you will surely die along with all who belong to you.”

Genesis 20:17

20:17 Abraham prayed to God, and God healed Abimelech, as well as his wife and female slaves so that they were able to have children.