Grassshopper,
Why are you providing links to Church of Christ doctrine? They took the meaning of baptism out of context, who knows what else they messed up.
It appears that, at the time the Antichrist is killed and his deadly wound is healed, a spirit will come up out of the bottomless pit to occupy the body of the Antichrist. This spirit was once alive before this was written, in approximately 96 or 97 A.D. (once WAS), but was dead at the time this was written (now IS NOT), and "shall come up out of the bottomless pit" at some future date (SHALL ASCEND). Nevertheless, the Antichrist will ultimately go into "perdition" (or destruction)-ref Rev 17:8,11 KJV, NIV. The people of the earth, who will ultimately perish, shall be astonished when they see the Antichrist that was in the past (before 96 A.D.) and yet is before them during the Tribulation.
It is written, THE BEAST (which, in this case, is the Antichrist) THAT THOU SAWEST (once) WAS, AND (now) IS NOT; AND SHALL ASCEND (or come up) OUT OF THE BOTTOMLESS PIT (or Abyss), AND GO INTO PERDITION (or he goes to destruction)-Rev 17:11.
AND THEY (the inhabitants) THAT DWELL ON THE EARTH SHALL WONDER, WHOSE NAMES WERE NOT WRITTEN IN THE BOOK OF LIFE FROM THE FOUNDATION (or founding, or creation) OF THE WORLD (or will be astonished), WHEN THEY BEHOLD (or see) THE BEAST THAT (once) WAS, AND (now) IS NOT, AND YET IS (to appear or will come)-Rev 17:8.
There is much speculation who this person (that appears to have lived either during the time of Christ or before) might be. Some believe it is Nebuchadnezzar. Some believe it could be Judas, because the Antichrist is called the "son of perdition" in 2 Thes 2:3, and Judas was also called the "son of perdition" in Jn 17:12. Some believe it is Satan; others think it may be Antiochus Epiphanes. At this point in time, we do not know who it is.
AND HERE IS THE MIND WHICH HATH WISDOM (or this calls for a mind with wisdom-NIV). THE SEVEN HEADS (which were mentioned back in Rev 17:3), ARE SEVEN MOUNTAINS (or hills), ON WHICH THE WOMAN (or city) SITTETH-Rev 17:9. Rome sits on seven hills or mountains. It is reported that ancient Babylon sat on a plain, not on mountains.
AND THERE ARE SEVEN KINGS: FIVE ARE FALLEN, AND ONE IS (living now), AND THE OTHER IS NOT YET COME (the Antichrist); AND WHEN HE COMETH, HE MUST CONTINUE A SHORT SPACE (or a little while)-Rev 17:10. Seven kings are mentioned here. The date that the Revelation was written was around 96 or 97 A.D. This verse speaks of five kings that "are fallen." These represent five kings, or possibly kingdoms, that fell prior to this being written. The one "that is," refers to a king that existed at the time this was written. The other that "is not yet come" is referring to the Antichrist. The Antichrist must continue a short space (or a short time) after he comes. He will reign in Jerusalem for three and a half years.
The following are the seven kings or kingdoms.
Five are fallen:
1. Egypt
2. Assyria
3. Babylon
4. Medo-Persia
5. Greece
One is (in existence at the time John was given the Revelation):
6. Roman Empire
One is yet to come:
7. Revived Roman Empire (the EEC)
8. The Antichrist is the eighth and is of the seven
Some believe that the seven represent seven emperors of the Roman Empire. Five were dead, one existed at the time this was written, and another was yet to come. Others believe that the seven represent seven forms of government in the Roman Empire.
AND THE BEAST THAT (once) WAS, AND (now) IS NOT, EVEN HE IS THE EIGHTH (king), AND IS OF (or comes from) THE SEVEN. The Antichrist is the eighth king, but comes from one of the seven AND GOETH INTO PERDITION (or is on its way, or going to his destruction)-Rev 17:11. Dan 9:26 shows that the Antichrist shall be of the people that would come and destroy Jerusalem; this happened approximately 70 A.D. Those that came were of the Roman Empire.
It might be noted that the first beast (the Antichrist) came out of the sea-ref Rev 13:1. This may denote the nations. He may have been born and raised in a place other than Israel. His rise to power seems to come through the EEC. He comes from the old Roman Empire nations, yet he is probably a Jew. It would seem impossible for the Jews to accept any person as their Messiah, if he were not from the seed of Abraham, Isaac, and Jacob.