1 Samuel 14:2-3

Saul was staying in the outskirts of Gibeah under a pomegranate tree in Migron; and with him were about six hundred men, and Ahijah the son of Ichabod’s brother Ahitub the son of Phinehas, the son of Eli, the LORD’S priest at Shiloh, was wearing the ephod. And the people did not know that Jonathan had gone.