1 Samuel 1:17-21

Then Eli answered and said, Go in peace: and the God of Israel grant thee thy petition that thou hast asked of him.

And she said, Let thine handmaid find grace in thy sight. So the woman went her way, and did eat, and her countenance was no more sad.

And they rose up in the morning early, and worshipped before the LORD, and returned, and came to their house to Ramah: and Elkanah knew Hannah his wife; and the LORD remembered her.

Wherefore it came to pass, when the time was come about after Hannah had conceived, that she bare a son, and called his name Samuel, saying, Because I have asked him of the LORD.

And the man Elkanah, and all his house, went up to offer unto the LORD the yearly sacrifice, and his vow.