The fact is certain because it is impossible.

Let the emperor make war on heaven; let him lead heaven captive in his triumph; let him put guards on heaven; let him impose taxes on heaven! He cannot. . . . He gets his sceptre where he first got his humanity; his power where he got the breath of life.

Truth engenders hatred of truth. As soon as it appears, it is the enemy.

[T]he Father, the Son, and the Holy Ghost [are] three ... not in condition, but in degree; not in substance, but in form; not in power, but in aspect; yet of one substance, and of one condition, and of one power, inasmuch as He is one God, from whom these degrees and forms and aspects are reckoned, under the name of the Father, and of the Son, and of the Holy Ghost.

Woman is a temple built over a sewer.

The first reaction to truth is hatred.

For those women sin against God when they rub their skin with ointments, stain their cheeks with rouge, and make their eyes prominent with antimony. To them, I suppose, the artistic skill of God is displeasing!