Lactantius

“ What can you do in the case of those who wish to pry into unpermitted things? Truly they are much more wicked who seek to profane the secrets of the world and this heavenly temple with impious disputations, than those who entered the temple of Vesta, or the Good Goddess, or Ceres. And these shrines, though it is not lawful for men to approach them, were yet constructed by men. But these men not only escape the charge of impiety, but, that which is much more unbecoming, they gain the fame of eloquence and the glory of talent. ”

“ For if even by chance they have seen the truth—a thing which often happens—they so act that it is refuted by others as false. For no one descends from heaven to pass sentence on the opinions of individuals; wherefore no one can doubt that those who seek after these things are foolish, senseless, and insane.
Socrates therefore had something of human wisdom, [1] who, when he understood that these things could not possibly be ascertained, removed himself from questions of this kind ”

“ What if they were able to investigate anything? For they are as foolish in asserting as they are wicked in searching out; since they are neither able to find out anything, nor, even if they had found out anything, to defend it. ”

“ Therefore they who are not permitted to pollute those objects abstain from looking upon them; and if by error or some accident a man has happened to see them, his guilt is expiated first by his punishment, and afterwards by a repetition of sacrifice. ”