Before you can claim to be caused by some root determining force, like God or Natural/Physical Law, you must be able to define “you” as distinct from that force; otherwise “you” is merely an absolute (categorical) extension of the force which means that there is in fact no “you” at all but merely the determining force. And this makes it impossible to ask the questions “what caused me?” and “what am I?” (which in fact summarize the underlying rationale for claiming you were caused) because there is no frame of reference for “me” at all.

Of course once you define “you” as distinct from the root determining force then you have rendered the claim that you were caused by this force a ridiculous contradiction. The very assertion, in other words, that “X caused me” is rationally impossible.