Actually, in religion, gambling, alcohol and adultery are prohibited. <...>
Actually, it depends on which religion you are talking about. As you mentioned alcohol, I assume you are referring to Islam. There are many other religions in the world and not all religions follow the same rules. For example, I am a Christian and I follow the rules of the Bible, not the rules of the Quran.
But the Bible also doesn't recommend drinking alcohol, right? So basically, all religious teachings do not encourage or may prohibit things like alcohol, gambling, adultery and others through their religious teachings. And we follow the rules that apply according to the teachings of our religion.