[Invincibly Ignorant]

In the NT, Jesus does teach that it is what comes out of a man's mouth rather than what goes in to it that makes him clean or unclean.

and then He added, I was just kidding when I wrote the Torah. :-)

For the sake of argument, assuming that the Catholic church was given ;the authority it claims it has, I would still think they overstepped their bounds to change one of the 10 commandments.

[SoothingDave]

They didn't "change" a commandment, they just shifted its observance.

SD