'Spirit of God' in the Bible

And when they came to Gibeah, a band of prophets came face to face with him; and the spirit of God came on him with power and he took his place among them as a prophet.

And at their words, the spirit of God came on Saul with power, and he became very angry.

And Saul sent men to take David; and when they saw the band of prophets at work, with Samuel in his place at their head, the spirit of God came on Saul's men, and they became like prophets.

And he went on from there to Naioth in Ramah: and the spirit of God came on him, and he went on, acting like a prophet, till he came to Naioth in Ramah.