"Eli, Eli, lema sabachthani?"
Jesus Christ addressed His Father as;
"MY GOD"

◄ Matthew 27:46 ►
Jesus cried out in a loud voice, "Eli, Eli, lema sabachthani?" which means, # "My God, # My God, # why have you forsaken Me?"

◄ John 20:17 ►
‘I am ascending to # my Father and your Father, # to my God and your God. #’”

◄ Revelation 3:12 ►
He that overcomes will I make a pillar in the temple of # my God #, and he shall go no more out: and I will write upon him the name of # my God #, and the name of the city of # my God #, which is new Jerusalem, which comes down out of heaven from # my God #: and I will write upon him my new name.

Even, the Apostles addressed their Prayers to;
"God & Father of Jesus Christ."
(1 Peter 1:3) (Ephesians 1:3)

Therefore, I believe with perfect faith that God, Blessed be His Name, is One Person, who is the Father of all and He alone is our God, who was, and is, and will be.
&
Jesus Christ is the only begotten Son of the only true God.