Genesis

And Leah said, A troop cometh: and she called his name Gad.

And the God of Israel stirred up the spirit of Pul king of Assyria, and the spirit of Tilgath–pilneser king of Assyria, and he carried them away, even the Reubenites, and the Gadites, and the half tribe of Manasseh, and brought them unto Halah, and Habor, and Hara, and to the river Gozan, unto this day.

And the children of Gad dwelt over against them, in the land of Bashan unto Salchah:

For there fell down many slain, because the war was of God. And they dwelt in their steads until the captivity.

And of Gad he said, Blessed be he that enlargeth Gad: he dwelleth as a lion, and teareth the arm with the crown of the head.