1 Samuel 30:7-8

David said to Abiathar the priest, Ahimelech’s son, “Please bring me the ephod.” So Abiathar brought him the ephod. David inquired of the LORD, saying, “Shall I pursue this band [of raiders]? Will I overtake them?” And He answered him, “Pursue, for you will certainly overtake them, and you will certainly rescue [the captives].”