Truth is not for those who are unworthy or unable to receive it, or would pervert it. So God Himself incapacitates many men, by color-blindness, to distinguish colors, and leads the masses away from the highest Truth, giving them the power to attain only so much of it as it is profitable to them to know. Every age has had a religion suited to its capacity.
-- Albert Pike
from: Morals and Dogma of the Ancient and Accepted Scottish Rite of Freemasonry (1871)