23:6 Now when Abiathar son of Ahimelech had fled to David at Keilah, he had brought with him an ephod.
23:16 Then Jonathan son of Saul left and went to David at Horesh. He encouraged him
27:2 So David left and crossed over to King Achish son of Maoch of Gath accompanied by his six hundred men.
30:7 Then David said to the priest Abiathar son of Ahimelech, “Bring me the ephod.” So Abiathar brought the ephod to David.