[After someone claims to be a member of the Freemasons]

No your not. Stop making up things that justify your own ignorance by believing what you read in Daan Brown's--Duh Da Vinchi Code. If you are a Freemason, tell me, if you are one, how do Freemasons interpretate Gen.4:1?

My guess is you don't know. (And thats probably a positive thing).
If you were an actual Freemason I'd would ask you what it is like to take a dagger and run it into the babies heart so hard that the tip of the knife breaks on the alter?