Al-Qadr • EN-TAZKIRUL-QURAN
﴿ تَنَزَّلُ ٱلْمَلَٰٓئِكَةُ وَٱلرُّوحُ فِيهَا بِإِذْنِ رَبِّهِم مِّن كُلِّ أَمْرٍۢ ﴾
“in hosts descend in it the angels, bearing divine inspiration by their Sustainer's leave; from all [evil] that may happen”
This refers to the Angel Gabriel.