1 Samuel 1:19-20

19Elkanah and his family got up early the next morning and they worshipped the Lord. Then they went back to their home in Ramah. Elkanah had sex with his wife Hannah. The Lord remembered what she had asked him for.

20Hannah became pregnant. Later, she gave birth to a son. She gave him the name ‘Samuel’. She said, ‘His name is Samuel because I asked the Lord for him.’