Flip Side of Rapture

The book is a dedicated effort to prove the "Rapture Theory" cannot be found in any Bible and it is false. There is no mention of it in the first 1800 hundred years of Biblical History in neither the Old nor New Testaments. It is still not found in ant Bible. None of the Old Testament prophets ever taught or mentioned it. Jesus Christ never mentioned or taught it, but in John 17:15 Jesus prayed this to His Father God." I pray not that THOU shouldest take them out of the world, but that THOU shouldest keep them from the evil.