We know that in His letters to seven churches in Revelation, there are only two churches Jesus does not condemn. Those are Church at Smyrna, the Suffering Church (Rev 2:8-11), and Philadelphia, the Glorious Church (Rev3:7-13). He bemoans the apostate condition of the world at the time of the end, and asks in Luke 18:8 "When the Son of Man returns, will He find faith upon the earth?" A good question. It seems that every day Christian truth is assaulted. Here is a short clip from San Diego:
It will be a wonderful day when every knee shall bow and every tongue shall confess Jesus is Lord! (Romans 14:11; Isaiah 45:23; Philippians 2:10). There will be no doubt then, nor ever.