Gad, David’s seer, is mentioned only here and in 1 Samuel 22:5. A seer is an early term for a prophet (1 Samuel 9:9, 19). Unlike pagan magicians or sorcerers, biblical seers had visions inspired by God (see also 2 Kings 17:13; Isaiah 29:10; 30:9–10; Amos 7:12; Micah 3:7) and served as God’s messengers.