1 Samuel 10:6 in the King James Version
And the Spirit of the LORD will come upon thee, and thou shalt prophesy with them, and shalt be turned into another man.
Context
5 “After that you will come to the hill of God, where the garrison of the Philistines is; and it will happen, when you have come there to the city, that you will meet a band of prophets coming down from the high place with a lute, a tambourine, a pipe, and a harp before them; and they will be prophesying.
6 Then the LORD’s Spirit will come mightily on you, then you will prophesy with them and will be turned into another man.
7 Let it be, when these signs have come to you, that you do what is appropriate for the occasion; for God is with you.