The Pope is said to be infallible.
Of course, this is said by the Pope.
So if he is indeed infallible, it follows that he is infallible.
Of course, if he is not infallible, then he very well may not be infallible.
Our landlord claims to be the most honest guy there is.
If the Pope is infallible, he's probably more honest than the landlord.
It would seem that at least one of them is definitely fallible.
Having the Pope as a landlord seems like a safer bet.
He is literally lord of all the land, at least while God's busy being lord of the sky. And the land. And the other stuff.
(They gloss over that in Genesis. God created the heavens and the earth. What about the mars?)
Still, we're on the lookout for a new one-bedroom to rent in the Vatican.
And that's the God's honest truth.