some > because you love the kofrim so much you will shecht kosher yidden.
I am not sure what this refers to (and do not want to know), but this might come sometimes because we (and Torah, and Hashem) has different requirements for people at different levels. We ask less from people who were born outside of Torah or even worse inside anti-Torah movements, comparing with people who learned all halochos, but sometimes do not live up to them.