Rather than defending Judaism’s distinctive system, some Jewish clergy and synagogues have allowed themselves to act as if some of their families are fully Jewish even if one spouse is not Jewish by any criterion. They have thereby also become the bearers of an insidious message—that all this religious stuff is really not terribly important and shouldn’t be allowed to distract from the really important thing, which is for everyone to play nice and get along.

Jack Wertheimer, “Intermarriage: Can Anything Be Done?Mosaic (September 2013).