When he sets up His Kingdom, the throne of David where Abraham and his seed are finally able to receive the promise given in Gen ch. 13, ch. 15 and 17.
Jesus is the second person in the triune Godhead. It was Jesus who, being the word, spoke the world into existance. He (Jesus) has always been and will always be God and as such in control of even the little things.
I’ll bet you didn’t know that.
Jesus IS the seed of Abraham referred to in Genesis. Gal. 3:16