For thousands of years, human beings have been obsessed with beauty, truth, love, honor, altruism, courage, social relationships, art, and God. They all go together as subjective experiences, and it's a straw man to set God up as the delusion. If he is, then so is truth itself or beauty itself.
Ours is a kind of struggle designed, I dare say, by Providence to try the patience, fortitude, and virtue of men. None, therefore, who is engaged in it, will suffer himself, I trust, to sink under difficulties, or be discouraged by hardships. If he cannot do as he wishes, he must do what he can.