For the fetus, though enclosed in the womb of its mother, is already a human being, and it is a monstrous crime to rob it of the life which it has not yet begun to enjoy. If it seems more horrible to kill a man in his own house than in a field, because a man's house is his place of most secure refuge, it ought surely to be deemed more atrocious to destroy a fetus in the womb before it has come to light.

Nothing is more dangerous than to be blinded by prosperity.

For astronomy is not only pleasant, but also very useful to be known: it cannot be denied that this art unfolds the admirable wisdom of God.

There is no worse screen to block out the Spirit than confidence in our own intelligence.

When we know God to be our Father, should we not desire that he be known as such by all? And if we do not have this passion, that all creatures do him homage, is it not a sign that his glory means little to us?

The true wisdom of man consists in the knowledge of God the creator and Redeemer.

Again I ask whence it happened that the fall of Adam involved, without remedy, in eternal death so many nations, together with their infant children, except because it so seemed good to God? A decree horrible, I confess, and yet true.