Lucifer was part of the category of 'the host of heaven'.
On the sixth day, GOD declared that everything that He had made was very good.
Lucifer had to have fallen after the sixth day.
Gen 1:31 And God saw every thing that he had made, and, behold, it was very good. And the evening and the morning were the sixth day.
Gen 2:1 Thus the heavens and the earth were finished, and all the host of them.
See, this makes it interesting!
I'm gonna call the theory I laid out above as the gap theory because it includes the gap theory.
(Doesn't mean I hold to that theory.)
In the gap theory, Satan was created before man.
Satan was the overseer of earth and turned it into chaos.
God fixed it in 6 days and appointed man to be the overseer.
Satan has been trying to regain his rulership over the whole earth (and will pull it off for a short while in the end times).
Christ comes, boots Satan, and man is overseer again.
But if man was created before Satan, then maybe man was appointed overseer first, and fell.
Perhaps one could even say man was conquered/overthrown by Satan, so Satan took over the rulership of earth, not by being appointed by God, but simply as a conquering invader rules what he has conquered..
I mean, do we have any passages saying that he was specifically
appointed by God to rule earth?
If Satan and man were created on the same day (6th), it seems unlikely that God would tell man to have dominion if he gave Satan dominion on the same day.
The question is..... WHEN did God
appoint Satan to have of earth ---- before or after man was given dominion?
Does scripture give us enough detail to know one way or the other?