Surely! We have sent this (Qur’an) down in the night of Decree (Qadr).
What will make you understand what the night of Decree (Qadr) is?
The night of Decree is better than 1,000 months
The angels and the spirit (Gabriel) descend at that night by the permission of their Lord with all Decrees.
(All that night) there is peace till the appearance of dawn.