Skip to content

Search Sources About

“Take up and read.” — St. Augustine

Tolle Lege

Sources — Sacred Scripture (eBible.org), Catechism and Papal Documents (Vatican.va, Papal Encyclicals Online), Church Fathers (New Advent).

Always refer to the official texts.

Have a suggestion or question? Send an email to tollelegeai@gmail.com — we’d love to hear from you.

Ad Petri Cathedram §32 — Tolle Lege

Encyclicals (Pre-V2)

Pope John XXIII

Ad Petri Cathedram §32

Ad Petri Cathedram

³² The mind of Our predecessor, Leo XIII, squares perfectly with this view: "Nothing is better suited than Christian virtue, and especially justice, to check ambition, covetousness, and envy which are the chief causes of war." (10)

Read in full at Vatican.va

Source: Ad Petri Cathedram (Vatican.va)