From the actual oldest Greek dated Papyrus we know to factually exist:
Revelation 5:
7 And It came and has taken the scroll out of the right hand of Him Who is sitting on the throne.
^
Revelation 5:
7 And It came and has taken the scroll out of the right hand of Him Who is sitting on the throne.
^
Specifically, "HIM Who is sitting on the Throne.
Jesus in John 4:24 (Speaking of the Father) said, 24 God is a Spirit: and they that worship him must worship him in spirit and in truth.
Jesus assigns the Father as both Spirit and HIM.
How then can you claim to know Revelations is (and I am copying your own post here) The father is in the form of a human...as is the son.
By your Reasoning, Jesus is WRONG in His description of the Father being a Spirit and a HIM!
Or better yet, by Christ's Reasoning, YOU are wrong in thinking HIM (the Father) on the Throne means a Person!