The meaning of what is said is according to the motive for saying it: because things are not subject to speech, but speech to things. Therefore we should take account of the motive of the lawgiver, rather than of his very words.
Thomas AquinasFor those with faith, no evidence is necessary; for those without it, no evidence will suffice.
Thomas AquinasWhat can be accomplished by a few principles is not effected by many. But it seems that everything we see in the world can be accounted for by other principles, supposing God did not exist. For all natural things can be reduced to one principle, which is nature, and all voluntary things can be reduced to one principle, which is human reason, or will. Therefore there is no need to suppose God's existence.
Thomas AquinasWhen the devil is called the god of this world, it is not because he made it, but because we serve him with our worldliness.
Thomas Aquinas