<p>2:11 <i>For who among men knows the things of a man, save the spirit of the man which is in him? Even so the things of God nobody knows, save the Spirit of God- </i>The spirit of a person is intimately connected to themselves. Only the heart knows its own bitterness in this sense, and likewise an external person can never totally get involved with the heart's joy (Prov. 14:10). This is the wonder of the fact that God's Spirit is given to us; this is the intimacy possible between God and man in Christ.</p>