1 Samuel 1:24-28

When Samuel was old enough to eat, Hannah took him to the house of the LORD at Shiloh, along with a three-year-old bull, one-half bushel of flour, and a leather bag filled with wine. After they had killed the bull for the sacrifice, Hannah brought Samuel to Eli. She said to Eli, “As surely as you live, sir, I am the same woman who stood near you praying to the LORD. I prayed for this child, and the LORD answered my prayer and gave him to me. Now I give him back to the LORD. He will belong to the LORD all his life.” And he worshiped the LORD there.