I always like these TheArchangelclk videos. The old angelology of books like Enoch are music to my ears.

https://youtu.be/OTsa-edmlM4?si=L08421BbMHwYmHjS

Love this part:
1 And I looked and turned to another part of the earth, and saw there a deep valley with burning fire. 2. And they brought the kings and the mighty, and began to cast them into this deep valley. 3. And there mine eyes saw how they made these their instruments, iron chains of immeasurable weight. 4. And I asked the angel of peace who went with me, saying: 'For whom are these chains being prepared?'5. And he said unto me: 'These are being prepared for the hosts of Azâzêl, so that they may take them and cast them into the abyss of complete condemnation, and they shall cover their jaws with rough stones as the Lord of Spirits commanded.6. And Michael, and Gabriel, and Raphael, and Phanuel shall take hold of them on that great day, and cast them on that day into the burning furnace, that the Lord of Spirits may take vengeance on them for their unrighteousness in becoming subject to Satan and leading astray those who dwell on the earth.

It was for me the day of vengeance;
    the year for me to redeem had come.
I looked, but there was no one to help,
    I was appalled that no one gave support;
so my own arm achieved salvation for me,
    and my own wrath sustained me.