We've banned this account for using HN primarily for ideological/political/religious battle. That's not allowed here, regardless of what you're battling for or against.
Edit: Since your account has been on HN a long time and obviously wasn't created for this purpose, I'll add this bit: If you don't want to be banned, you're welcome to email hn@ycombinator.com and give us reason to believe that you'll follow the rules in the future. They're here: https://news.ycombinator.com/newsguidelines.html.
See https://hn.algolia.com/?sort=byDate&dateRange=all&type=comme... for past explanations. (Single-purpose accounts aren't allowed in general, btw.)
Edit: Since your account has been on HN a long time and obviously wasn't created for this purpose, I'll add this bit: If you don't want to be banned, you're welcome to email hn@ycombinator.com and give us reason to believe that you'll follow the rules in the future. They're here: https://news.ycombinator.com/newsguidelines.html.