His second question is about the battles that will take place between the Muslims and the Romans at the end of times. Yes, are the narrations about this some authentic and some weak?

In any case, we say regarding the conquests, the conquest of Constantinople, the conquest of Rome, and others, as well as in.

the fighting between the Muslims and the Romans at the Jordan River and other places, we say a person.

in this matter, in these narrations as well, it is a lengthy topic. His question is not specific or defined in any place or situation.

We say that a person should refer to the books that have discussed this, and verify their authenticity, and also pay attention to something important.

That when a person reads these books, along with his iman in what the Prophet ﷺ informed, he should know that applying the narrations to a specific incident.

A person should not be certain about it, and whoever is certain about such matters should not make hasty judgments about a specific issue, but rather refer to the Islamic evidences.

Then he should resolve it according to clear and explicit evidences, not based on broad evidences that can have multiple meanings in different times. And Allah knows best. May Allah reward you with goodness.