Ultimately, of course, you must decide for yourself whether the subjective psychological effects created by your evolved cognitive biases reflect an objective reality, perhaps as evidence that God designed your mind to be so receptive to Him. Or, just maybe, you will come to acknowledge that, like the rest of us, you are a hopeless pawn in one of natural selection's most successful hoaxes ever-and smile at the sheer ingenuity involved in pulling it off, at the very thought of such mindless cleverness. One can still enjoy the illusion of God, after all, without believing Him to be real.
He who permits himself to tell a lie once, finds it much easier to do it a second and third time, till at length it becomes habitual; he tells lies without attending to it, and truths without the world's believing him. This falsehood of the tongue leads to that of the heart, and in time depraves all its good dispositions.