The thing about this is,,,,,, the Bible is constantly talking about him in many places. Satan is even one of the reasons Christ died on the cross, it was to then destroy him.
That destruction is prophesied of in Genesis 3:. And written of in part in Hebrews 2:14. Christ even teaches and warns, along with His apostles,
he ( Satan ) will be here in person, in that not too distant future.
I made a really long list of all the scripture I could remember that had some teaching or warning about Satan in it.
I posted it in a thread here at least twice in the Bible study Forum. If you look through my Threads, that I posted in my profile. Then you should be able to find it after a little while of looking.
If I find it, I'll bump it up and post a link to the notes here in the Bible study forum.