Often a non-Christian knows something about the earth, the heavens, and the other parts of the world, about the motions and orbits of the stars and even their sizes and distances... and this knowledge he holds with certainty from reason and experience. It is thus offensive and disgraceful for an unbeliever to hear a Christian talk nonsense about such things, claiming that what he is saying is based in Scripture. We should do all that we can to avoid such an embarrassing situation, which people see as ignorance in the Christian and laugh to scorn.
Saint AugustineYou have found that you were more secure before you accumulated so much. See what greed has imposed on you: You have filled your house and now you fear burglars. You have hoarded money and lost sleep. See what greed has commanded you: "Do this!" And you did it.
Saint AugustineI would not believe in the Gospel, if the authority of the Catholic Church did not bid me to do so.
Saint Augustine