1 Samuel 10:5

After that thou shalt come to the hill of God, the height of Gibeah, also used for sacrifices, where is the garrison of the Philistines, for the enemies had succeeded in maintaining some of their military posts in the midst of Canaan; and it shall come to pass, when thou art come thither to the city, near his own home town, that thou shalt meet a company of prophets, in a solemn procession, coming down from the high place with a psaltery, a zitherlike instrument, and a tabret, a form of castanet, and a pipe, a flute, and a harp, an instrument similar to a guitar, before them; and they shall prophesy, sing the praises of God in ecstatic utterances;