1 Samuel 2:18-20

18And Samuel ministered before Jehovah, a boy girded with a linen ephod.

19And his mother made him a little coat, and brought it to him from year to year, when she came up with her husband to sacrifice the yearly sacrifice.

20And Eli blessed Elkanah and his wife, and said, Jehovah give thee seed of this woman for the loan which is lent to Jehovah. And they went to their own home.