I too believe that God's Spirit will hold His church together...it just might look different then we are used to, but might be familiar to the Chinese or North Korean Christians...if He could keep the first century church together then He won't have a problem doing it in this generation.
What ever comes...BE READY
God bless
"For the time will come when they will not endure sound doctrine! But after their own lust shall they heap to themselves teachers having itching ears; and they shall turn away their ears from the truth and shall be turned unto fables". (2 Timothy 4:3,4).
Paul's last days speak of apostacy- not revival. This is SO important for believers to understand.