"Christians" Who Don't Know the Gospel

This man professed to be a "practicing Christian" but he didn't know how to go to heaven. And after I told him how to go to heaven, he still couldn't give me the right answer. There's a spiritual battle for the minds and souls of people. He blinds them to the Gospel. Just because you tell someone the Gospel, it doesn't mean they heard you or understand you. Make them tell it back to you. At the end, he wanted to hurry off because he was too busy to learn about the Gospel, of which he was ignorant the whole time he thought he was a Christian. The fact that he was headed to hell all that time didn't seem to faze him. I don't get a "warm fuzzy" from his answers or his demeanor. Please pray for this couple.