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“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).

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Ad Petri Cathedram §26 — Tolle Lege

Encyclicals (Pre-V2)

Pope John XXIII

Ad Petri Cathedram §26

Ad Petri Cathedram

²⁶ Before all else, then, we must turn our thoughts to sound principles if we wish, as we should, to guide our actions along the path of justice.

Read in full at Vatican.va

Source: Ad Petri Cathedram (Vatican.va)