Today we celebrated the incarnation of Jesus, the mind-blowing event in which God took on human flesh. David Mathis quotes Doug Wilson about why that matters for us:
Jesus Christ became a human being, but He did not do this as temporary exercise. He was not “slumming” for thirty-three years, only to return afterwards to His old pre-incarnate state. He became a man in order to be our high priest—so that there would be a man praying for us at the right hand of the Father—and He continues to occupy this office, and will occupy it forever. “It is Christ that died, yea, rather, that is risen again, who is even at the right hand of God, who also maketh intercession for us” (Rom. 8:34b).
Christ is our high priest continually (Heb. 7:3). This means that the second person of the triune God became a man forever. God is clearly up to something that goes far beyond anything we might be able to imagine. But among other things, this means that if God has invested Himself in this way in the future of the human race, it follows that the future of the human race must be stupefyingly glorious.