I wonder if anyone posting on this topic has considered that if Jesus is GOD then how can he also be a mediator or go between in mankinds relationship with GOD?
In the same sense Moses was. An opened door to a relationship that had previously been closed.
But then, you seem to be restricting the Trinitarian belief in the identical way the WTS does. There is a distinct difference in a view of three Gods in one and a view of three distinct persons who, in communion, are God. The person—Jesus—intercedes with God on our behalf.
But as Jesus made perfectly clear in his discussion with Nicodemus, "Jesus answered, Verily, verily, I say unto thee, Except a man be born of water and of the Spirit, he cannot enter into the kingdom of God." (John 3:5)
Jehovah's Witnesses teach that it is possible for some, even a great multitude which no man may count, to enter into the kingdom of God without having been born of Spirit. But only "by extension."
AuldSoul