Zandaqa is a big word that means somebody who doesn't believe in a religion that other people believe in. Imagine if all your friends believed in a game, but you didn't think it was fun to play. You might feel left out or different from them. That's what it feels like to be a zandaqa. Some people might even be mean or hurtful towards you for not believing in the same thing they do. But it's important to remember that everyone is different and it's okay to believe in different things. We should respect and be kind to each other no matter what we believe.