My own way of seeing it is to consider the man, the first man who was created "very good" and then he disobeyed God. When Adam and Eve disobeyed they then moved themselves away from the "very good" where they started.
What I am suggesting of course is that satan is the man when the man is following his own will instead of God's will. I am not arguing that everyone should believe it this way but for me it is a better answer than the separate satan entity/being which is seemingly built on a presumption and then described or supported by the several verses of scriptures [and others] people have posted on this thread.
Man is the devil. Man is the serpent that tempted Eve. Man is the satan fallen from heaven. Man is one who moved himself from "very good" to evil. And so on...
I don't know how I missed this. I have only just read this thread.
I like the above very much.
I've always known that it was something "in them" speaking and not some snake in an apple tree!!!
This make my mind go to
" when we see the abomination of desolating standing in the Holy Place.."
I believe this is the heart of man. Fallen, totally rebellious, and reprobate...practicing every evil sin openly.
It will be a dark totally evil time.
I hope it is "not yet" !! Since time began, I am sure this earth has never seen such evil and darkness that it will yet see.
The heart is God's, the place of His throne within us.
Just my own thoughts. Bless you...H