Monday, November 10, 2025

 

Memorial of Saint Leo the Great, pope

(Wisdom 1:1-7; Luke 17:1-6)

It was said at the time of his election that Robert Prevost took the name Leo XIV because of Leo XIII, the pope of great social consciousness.  He also might have had today’s patron saint in mind.  Saint Leo the Great, the first to take the name, was the most distinguished pope of the first five hundred years of the Church.  He laid the groundwork for universal papal authority so that future bishops of Rome could be considered not just successors of their immediate predecessors but, first and foremost, successors of St. Peter.

In the fifth century many considered the bishop of Rome as only one of five authoritative Church leaders of the Church.  He was given primacy of honor because the Roman see had been considered the see of Peter, the head of the apostles.  However, the eastern church envisioned him (and still do) sharing authority with the bishops of four apostolic sees of the East.  Rome’s argument for having supreme authority rocketed with Leo’s contribution to the critical debate over the humanity of Christ. Some thought that Jesus’ humanity was assumed into his divinity once he was born.  Others thought what amounts to the opposite.  Leo, assuming an idea that had been already expressed, wrote an excellent treatise saying that Christ’s human and divine natures were permanently united -- unmixed and unconfused – in a single person.  His formulation of the issue won the day at the Council of Chalcedon.  Eastern bishops recognized that Peter had spoken through the Roman bishop this time although they withheld recognition that it was always the case.

Not all popes have been free from error as not all have been holy men.  But all do have the authority of Peter, the Vicar of Christ.  Whether or not we see things exactly as the pope does, we must take to heart his teaching and pay him all due respect.