It's Bible, we have strayed from what bible teaches.
There are two services on Sunday, 9 for more mature Christians, worship, then the second service, they noticed that church services tend toward the lowest common denominator, thus the need for the early service/teaching for the more mature.
Here is another ministry that really was powerful for me, and I still enjoy him, John Wimber was a musician of some note, he was scheduled to go with the Beatles on their first U.S. tour when he accepted Christ and committed to Him, As he said, he realized if He was worth going with, He was worth going with all the way. This is the first of a series of the Signs and wonders conference in 1985, quite a while ago, same God, same desire to be in relationship with His own.
He tells his testimony with some humor, you will enjoy him, I am sure.
He was responsible for developing the Righteous Brothers.