>>24506201The "God" you describe, this first cause, necessary being, is a theory, an idea. From it you have drawn conclusions such that this first cause is also goodness and truth and so on.
And all these logical conclusions may well be valid... but your starting point, this "God" has absolutely nothing todo with, nor proves at all the existence of the Christian God, rendering it at best completely meaningless, and at worst complete heresy.
God's existence cannot be proved with logic starting with the first cause, because we have not yet established that the Christian God is the first cause. People may claim it, they may even define him as such, but there is no proof of it. And as such, any further conclusions drawn from this claim are as weak as the initial claim itself.
I could assert that God is a red sports car, and then draw further conclusions from that like "well God being a red sports car must have four wheels, and having four wheels he must travel on roads and have mass and etc etc" but it would all be meaningless since I have no proved that God is a red sports car, it is a baseless claim.