All I can do is show that they do not entail any contradictions. — A Christian Philosophy
I think they do - if you claim that God is unable to do some things and that God is also able to do anything, then that's a contradiction.
If you maintain that God is able to do all things that logic permits, but not those things that logic does not permit, then God is constrained by logic and thus not omnipotent - which is a contradiction.
To be omnipotent is to be able to do anything. After all, someone who can do anything is manifestly more powerful than someone who can only do some things and not others. So, God can do anything. And that means there's nothing he's unable to do.
Any biblical passage that could be read as suggesting otherwise should be interpreted to be employing words like 'can't' expressively rather than descriptively (as in "I can't stand it any longer!!").
But I do not fully understand your view. If God can do anything such that there is nothing that he cannot do, then why also claim that he cannot become 3 persons and 1 person at the same time? — A Christian Philosophy
I did not claim that he cannot be three persons and one person at the same time. My claim was that the idea is incoherent as it involves a contradiction. And that's sufficient grounds to reject it, as no contradictions are true.
God can do anything and so he can make contradictions true if he wants. But that's consistent with no contradictions being true. And our reason - which is from God - assures us that no contradictions are true and to reject a theory if it entails one. So we are told - by God - to reject the idea that he is three persons and one person at the same time.
That God is not three persons and one person at the same time is entirely consistent with him having the ability to be.
I am not in Paris. But I am able to be. But I am not. I really am not in Paris. I can be. But I am not.
God can do anything. But he does not, in fact, make contradictions true. Indeed, he tells us that none of them are true. And we call that the law of non-contradiction. But true though it is, it is true because God makes it so, not because God is himself subject to it.
So, that which is nonsense is nonsense because and only because he deems it so. And God deems it nonsense that 3 persons can also be 1 person. And so nonsense it is. And we should reject that which is nonsense - to not do so would be to not listen to God. But he can make it make sense if he so wishes.