Samuel

Facts:

Samuel was a prophet and the last judge of Israel. He anointed both Saul and David as kings over Israel.

Samuel was born to Elkanah and Hannah in the town of Ramah.
Hannah had been barren, so she had prayed earnestly that God would give her a son. Samuel was the answer to that prayer.
Hannah promised that if, in answer to her desperate prayer that God would give her a male child, her request was granted, she would dedicate her son to Yahweh.
To fulfill her promise to God, when Samuel was a young boy, Hannah sent him to live with and help Eli the priest in the temple.
God raised up Samuel to be a great prophet.