Does this sound dickish?

So, I saw this video and left the comment below:

"I don't want to sound like a dick, but the man knew where he was. He knows what happens to adulterers. Don't get me wrong, I all against stoning adulterers as their punishment. But he knows where he is. He doesn't want to get stone? Don't cheat. Or don't get married. Or move somewhere else.

Those are some tough choices, especially for those who can't or don't want to leave. But, I figure staying and not cheating is easier than taking a stone to the left temple."

After which, my opinion was criticized. I mean, was that a dickish statement?