Is a girl considered disobedient to her parents if she prays for her father to be guided, even though he curses religion, her mother, the Qur’an, and the Prophet, and she fears that he will wrong her by not preparing her for marriage?

Injustice is darknesses on the Day of Resurrection. The greatest injustice is slandering Allah, His Messenger, and the Quran, which is a disbelief that expels one from the faith, and repentance from it is obligatory. This is followed by injustice towards one's family by failing to fulfill duties towards them. Reminding and advising a father is not disobedience but rather an act of righteousness, provided it is done with good manners and respect. A father has the right to dutifulness regardless of what he does, and it is not permissible to disobey him on the pretext of his disobedience or disbelief.