Is There a Difference Between Human Spirit and Divine Spirit?

In Paul, there's not even a clear division between human spirit and divine spirit. There are times when the spirit of God is clearly delineated in terms of coming specifically from God. In Patristic tradition, we tend to think of certain verses that are principally concerned with deification such as I would that you all become partakers of the divine nature. And it's simply incompatible with the New Testament picture. As you see, Paul saying, we are of the same genus.