Jesus's eating of fish is supposed to cause a problem for Christian ethical vegetarians and vegans because, if Jesus ate fish, then, since Jesus was without sin, eating fish cannot be wrong. And therefore, so the argument goes, it must be permissible for Jesus's followers to eat fish. The same reasoning could be used to justify the eating of any meats that Jesus ate, if it is assumed that he did indeed eat other kinds of meat (the Bible does not explicitly say Jesus ate any meat other than fish, and some writers have made much of the fact that no lamb is mentioned at the Last Supper.)