From the beginning of the Church age, there have been apostate or heretical church bodies. The Apostle Paul had to deal with these heresies in his own day: Gal 1:6-9 I marvel that ye are so soon removed from him that called you into the grace of Christ unto another gospel: 7 Which is not another; but there be some that trouble you, and would pervert the gospel of Christ. 8 But though we, or an angel from heaven, preach any other gospel unto you than that which we have preached unto you, let him be accursed. 9 As we said before, so say I now again, If any man preach any other gospel unto you than that ye have received, let him be accursed. KJV
The crisis that we have in USA is without a doubt a result of the churches preaching a cursed gospel. Jay and I will spend as many hours on this topic as necessary.