What Are The Steps To Making A Good Satanic Wedding?

It's for a book, i swear, lol.

I dont quite understand the following :
The High Priest/ess drinks from the chalice and invokes the Four Crowned Princes of Hell:

• Satan/Lucifer from the East
• Beelzebub from the North
• Astaroth from the West
• Azazel from the South

how do you invoke something?

The High Priest/ess then recites, chants or vibrates the First Enochian Key:
what is enochian key? How do you do it?

I want to write this right

I present it here in step form:

1. Instead of a normal priest, there is a satanic priest, with a copy of the satanic bible.
2. Instead of flower petals, the flower girl throws the ashes of the damned
3. Everything everyone wears is black.
4. It only takes place on the night of a blood moon.
5. Instead of kissing, the bride and groom just begrudgingly bite around one another's lips
6. someone has to make a blood sacrifice. Don't ask, just do it.

"Invoke" is a fancy way of saying "'Ey! Lord of the Flies! Get your ass over here!" When it comes to demons, you usually have to say it in a very nice way and probably do something to lure them over. Blood sacrifices are a pretty good way to do this.

Enochian is really cool because this is apparently the first language to the divine, both angels and devils can speak it. It's also recorded and written down, so you, too, can go tell God "hasa diga eebowai" in his own tongue! Wouldn't recommend it, though. Enochian has been used in multiple pop-culture forms, including the show Supernatural and both Bayonetta video games.

The First Enochian Key is kind of strange in this case, though. It's an invocation of God, not someone you'd expect to show up to bless a Satanic wedding.