Father Greater than Son - John14:28, Son going back to his Father; they are in total unity but not equal. The same being(soul) cannot be greater or less than itself, it is what it is making the Father and the Son united without division as two seperate beings(life forms).
The Father is the Almighty God and Creator, Jesus is the Son of God, made by God, sent by God; and nothing else ever seen reflects the glory of the Father like Jesus Christ did and does. Jesus was telling his disiples that he has shown them the plans, will, love, and way to the Father; that was one of God's commanments to Jesus.
God has no god, He is God. Jesus has a God and Father. God dosen't have commandments, he gives his creations commandements in order to do his will, and to us to make us more like him. Jesus had commandments from the Father and followed them perfectly. Jesus had no fault or sin in God's eye - Son of God, much more than a man. Plus God is immortal and has to be alive to hear our and Jesus's prayers; Jesus died for three days.
Plus if the Son was the Father the Son; the Son would know the day and hour of his own return. But only the Father knows the day and hour. - Mat.24:36, Mark13:32, Acts1:7
You can twist the scriptures all day to fit your lies. If you worship the Son(Jesus) as the Father(Yahweh/Jehovah) then you break the first and biggest commandment Jesus taught us -- Mark12:29, Mat.4:10 ( and if your bible says LORD it means the Father's name = Jehovah in English, Yahweh in Hebrew. LORD = God, Father. Lord/lord means king, shepard, Son of God, Jesus. Worshiping anything other that the Father as the Father is not good for your spiritual development and NOT taught by Christ.
If the earth is God's footstool and the heavens(universe) are His throne (Isaiah66:1); and, if our flesh cannot see/behold the power and glory of God's face and live (Exodus33:20,23) how do you expect Mary's belly to hold that power and glory? Plus people seen the face of Jesus and lived. God will show the world His face when God himself returns Ezekiel 38:14-23; 39:21-23, 29. God is to Holy to tolerate the sin of this world or reside in this current wicked system of things. Jesus could and did live with us because he was sent to by God. I hope this helps you understand the differance between the Son and the Father.