1 Samuel 2:11,12

The child did minister unto the Lord As soon as he was capable, and in a way agreeable to his tender years, as in lighting the lamps, or in singing and playing on instruments of music. Before Eli the priest That is, under the inspection and by the direction of Eli. The sons of Eli were sons of Belial Very wicked men, Deuteronomy 13:13; being ungodly, profane, covetous, and guilty of violence and filthy lusts. They knew not the Lord They had no experimental and practical knowledge of his justice or mercy, of his holiness or grace, of his power, or love, or faithfulness; no saving acquaintance with his divine perfections, or with the relations in which he stands to his people; they neither honoured, loved, nor served him.