Dunno. "Omission" isn't Catholic terminology. And it would be largely irrelevant if "faith" was the important thing, not deeds, I would think. ¯\_(ツ)_/¯
Um, it was more about "havereduced you sin to a n...", not understanding the Bad Luck Brian meme, using it to give religious council to Steve Martin... I'm so much pettier than you!