'Spirit of God' in the Bible

And they came there to the hill, behold, a company of prophets met him. And the Spirit of God came on him, and he prophesied among them.

And the Spirit of God came powerfully on Saul when he heard those words, and his anger was kindled greatly.

And Saul sent messengers to take David. And when they saw the company of the prophets prophesying, and Samuel standing as appointed over them, the Spirit of God came on the messengers of Saul, and they also prophesied.

And he went there to Naioth in Ramah. And the Spirit of God was on him also, and going on he went and prophesied, until he came to Naioth in Ramah.