The Problem of Presuppositionalism

I believe presuppositionalism is either circular reasoning or its natural theology in reverseand so i thought ito be interesting, and that was my my question to j in our debate. Why should we have the eastern orthodox presupposition as our strting point? For example, why not have a calvinist god as our starting point, or the catholic god as our start point,. as jeremiah would have, the catholicGod. I wanted them all sitting down, like, how do you get such different conclusions? Now, i understand that people could argue that against me, like, i use natural theology. Gavin ortland does. J dyer, j's supp