That was a good article Chuck. The person you are quoting is Howard Pittman. He is the evangelist I saw in 83 when I became a Christian. I heard him speak on the radio re having a heaven and hell experience. I recently had one so I decided to go hear him. I sensed a holy presence when he spoke, it made many christian uncomfortable because of his warning. I have been warning here for many years about the same thing he has. The consequences of being luke warm will be eternal.
 
The math he gave I believe is accurate. It is like a tithe. One tenth is dedicated to the Lord. I forget exactly how he comes up with it. Part of the equation comes from the sewer and the seed parable. The four types of soil. One out of four Christians are fruitful. The Lord was angry that so few were being saved. He was angry because so few Christians really follow him and obey him. That is why the world is so unaffected by CHristianity. So that is why he will go in to the highways and byways in these last days. That is why we will face more difficulties and persecutions. He wants to wake us up and live Holy lives so we and others would be saved.