I don’t get this cartoon except it appears to smack of some anti-jewish sentiment.  The only God that died for our sins, that I know of, was Jesus Christ and although he was circumsized I don’t believed he died for that reason!  The act of circumcision is attributed to the covenant between Abraham and Jehovah and not Jesus——that is if you ascribe to the literal interpretation of the OT, but those of us who study history between the lines know that circumcision was a tribal identification ritual. Once marked it was hard to leave the clan.