And she said, “Oh, my lord! As you live, my lord, I am the woman who was standing here in your presence, praying to the Lord. For this child I prayed, and the Lord has granted me my petition that I made to him. Therefore I have lent him to the Lord. As long as he lives, he is lent to the Lord.” And he worshiped the Lord there. ~ 1 Samuel 1:26-28 (ESV)