[Natural Law]

"I think it is obvious we both agree there is no biblical evidence for the practice Catholics now perform."

Not as obvious as the fact that there is no Biblical evidence to support any contention that all evidence must be Biblical.

[Recovering_Democrat]

Well, I’ll concede normal cultural practice as understood historically ought to be allowed unless there is good reason not to admit the same. :)

But at least we can agree there is no biblical evidence Jesus hand-fed his apostles.