For in Christ all the fullness of the Deity lives in bodily form, and you have been given fullness in Christ, who is the head over every power and authority. Col. 2:9 NIV
IF THE FULLNESS OF THE GODHEAD (DEITY) LIVES IN JESUS, THEN HOW MUCH MORE OF THE GODHEAD HAS TO LIVE IN HIM FOR HIM TO BE GOD?
Perhaps you might understand if I put it this way.
If the Spirit of Christ lives in you (as it should if you are a Christian), that doesn’t make you Christ , does it?
And if the Spirit of God lives in Christ, that doesn’t make him God.