Hujja

Hujja is what we call something that proves that a certain thing is true or real. It's like when you want to show someone that you are telling the truth, you might give them a hujja.

For example, imagine you said to your friend, "I have a toy car at home." Your friend might not believe you and ask for a hujja. In this case, a hujja could be you bringing the toy car to show your friend.

In Islam, hujja can be used to prove the truth or existence of something. It can be a person, an action, or a belief. For example, Muslims believe that prophets like Prophet Muhammad are a hujja for the truth of Islam. This means that their teachings and actions prove that Islam is a true religion.

Hujja can also be used in legal matters, where a hujja is needed to prove that something happened or a decision was made. For example, if someone is accused of a crime, the testimony of witnesses can serve as a hujja to prove whether the accused person is guilty or not.

Overall, hujja is just a fancy way of saying "proof" or "evidence". It's a way to show that something is true or real, and it's an important concept in many aspects of life, including religion and law.