Jesus IS God. There is a GOD the Father and a God the Son. In Hebrew El and Elohim.
The Father GOD is the energy that holds it all together so to speak. The Son is the "word of God", or the interface between humans and this energy.
Jesus made all things. In the beginning God (Elohim not El) made the heavens and the earth. For all things were made by him and for him.
Same dude. Jesus. Who left his power to walk among men.