ministered

1 Samuel 2:11
Then Elkanah went home to Ramah, but the boy began ministering to the LORD before Eli the priest.

1 Samuel 3:1
And the boy Samuel ministered to the LORD before Eli. Now in those days the word of the LORD was rare and visions were scarce.

a line ephod

1 Samuel 22:18
So the king ordered Doeg, "You turn and strike down the priests!" And Doeg the Edomite turned and struck down the priests himself. On that day he killed eighty-five men who wore the linen ephod.

Exodus 28:4
These are the garments that they shall make: a breastpiece, an ephod, a robe, a woven tunic, a turban, and a sash. They are to make these holy garments for your brother Aaron and his sons, so that they may serve Me as priests.

Leviticus 8:7
He put the tunic on Aaron, tied the sash around him, clothed him with the robe, and put the ephod on him. He tied the woven band of the ephod around him and fastened it to him.

2 Samuel 6:14
And David, wearing a linen ephod, danced with all his might before the LORD,