end of perek shlishi in mesechet megillah 25B it says it is muttar to mock avodah zara and goes in to all sorts of fun examples. But it doesnt say anything about it being a mitzvah (at least, not there)
end of perek shlishi in mesechet megillah 25B it says it is muttar to mock avodah zara and goes in to all sorts of fun examples. But it doesnt say anything about it being a mitzvah (at least, not there)