'Spirit of God' in the Bible

For who knows the [things] of man, except the spirit of man which is in him? So also no one knows the [things] of God except the Spirit of God.

But the natural man receives not the [things] of the Spirit of God, for they are foolishness to him, and he cannot know them, for they are spiritually discerned.

Know you not that you are a temple of God and the Spirit of God dwells in you?

But she is happier if she continues thus, in my opinion, and I think also I have the Spirit of God.

I assure you, therefore, that no one speaking by the Spirit of God calls Jesus an accursed thing, and no one can call Jesus Lord, except by the Holy Spirit.