The ruling on performing the Tahajjud prayer with the Qur'an from the Mushaf

Question:
The questioner asks: Is it valid to perform the Tahajjud prayer with the Qur'an from the Mushaf?

Answer:
There is nothing wrong with it. In the night prayer, a person memorizes only a little of the Qur'an, or perhaps nothing at all. Thank you, O Mushaf al-Ghabah. The color that you have in the trousers or in the robe. Because the night prayer requires a lot of Qur'an, and this is not possible except for one who has memorized the Qur'an. As for the one who has not memorized it, fear Allah as much as you are able. As for the obligatory prayer, there is no need for the Qur'an, because one recites whatever is easy for him in it, namely the short surahs or the verses.