EVERYTHING ABOUT POWER OF TAHAJJUD PRAYER

The Prophet (peace and blessings of Allah be upon him) has taught his ummah about that which can safeguard them towards the fitnah on the Phony messiah (al-Masih al-Dajjal). He left his ummah on the route that is clear, and no one deviates from it except the 1 that's doomed. He didn't leave any fantastic factor with out pointing it out to his ummah