See this online ebook:

Posted on the Feast of Saint Anselm of Canterbury in the Roman Rite, and in belated commemoration of the founding of Sapienza University by Pope Boniface VIII (20 April 1303).

“For the wrath of God is revealed from heaven, against all impiety and injustice of those men that detain the truth of God in injustice. Because that which is known of God is manifest in them. For God hath manifested it to them. For the invisible things of him, from the creation of the world, are clearly seen, being understood by the things that are made: his eternal power also and divinity: so that they are inexcusable.” (Romans i, 18-20)