That makes sense to an extent but it seems, if all they were after was an easy way to distinguish themselves from others, they would have the distinguishing mark in a more visible place. Did the ancient ones do a lot of dick checking back then?
Quote
One Jew Says to Another
You have very good ideas that make a lot of sense. I think I'd like to support your cause... Of course, I'll have to check your penis first.
Why wouldn't they have thought of a "Holy Mark" to tattoo on everyone's arms or forehead?