1 Samuel 22:5
And the prophet Gad said to David, Abide not in the stronghold; depart, and go into the land of Judah. Then David departed, and came into the forest of Hareth.
1 Chronicles 21:9
And Jehovah spoke to Gad, David's seer, saying,
1 Chronicles 29:29
And the acts of David the king, first and last, behold, they are written in the book of Samuel the seer, and in the book of Nathan the prophet, and in the book of Gad the seer;
2 Chronicles 29:25
And he set the Levites in the house of Jehovah with cymbals, with lutes, and with harps, according to the commandment of David, and of Gad the king's seer, and of Nathan the prophet; for the commandment was of Jehovah through his prophets.
2 Samuel 24:11
And when David arose in the morning, the word of Jehovah came to the prophet Gad, David's seer, saying,