I know a girl who has become a really enthusiastic Christian. I remember meeting her several years ago. She lived in a house near us. She was standing out the front smoking, not apparently interested in religious things, but she did have a respect for spiritual matters when I spoke to her. So as we talked, she expressed an interest, and began to come to church occasionally. Over the years, I have watched her come to Christ, be converted, baptized and changed in wonderful ways. It's a real joy to me when I see things like this.
Mark DeverAccording to the New Testament, the church is primarily a body of people who profess and give evidence that they have been saved by God's grace alone, for His glory alone, through faith alone, in Christ alone.
Mark DeverWorldliness in the church is a lot more pervasive than a lack of passion for evangelism. Nevertheless, one of the results of worldliness is a waning enthusiasm for evangelism.
Mark Dever