... Men blaspheme what they do not know. The Christian religion consis… — Pensées
SAPIR 861
... Men blaspheme what they do not know. The Christian religion consists in two points. It is of equal concern to men to know them, and it is equally dangerous to be ignorant to them. And it is equally of God's mercy that He has given indications of both.
Open Scriptures Hebrew Bible (WLC), CC BY 4.0