1 Samuel 10:4-6

Amplified Bible

⁴ They will greet you and give you two loaves of bread, which you will accept from their hand. ⁵ After that you will come to ^[a]the hill of God where the garrison of the Philistines is; and when you come there to the city, you will meet a group of prophets coming down from the high place [of worship] with harp, tambourine, flute, and lyre before them, and they will be prophesying. ⁶ Then the Spirit of the Lord will come upon you mightily, and you will prophesy with them, and you will be changed into another man.