There was a man who was actually an agent for witchdoctors; they paid him to bring customers. He would tell people which witchdoctor was best for their particular need.

The man was a very heavy drinker. One day he was walking by and they noticed that he was vomiting blood so they witnessed to him and told him he needed to surrender his life to Christ. Usually he was very drunk but that day he was sober because he was too sick to drink, which made him more open to listen.

When they ministered to him he surrendered to Christ right there and then. Started coming to church and coming to receive teaching.