Christians, like everyone else, are prone to be selfish and scared, and wanting others to think well of them. So, although we possess what one part of us knows is the greatest news in the world, we don't act as though it is. Consequently, we share the gospel less than we should.
Mark DeverDo you want to know that your new life is real? Commit yourself to a local group of saved sinners. Try to love them. Donโt just do it for three weeks. Donโt just do it for six months. Do it for years. And I think youโll find out, and others will, too, whether or not you love God. The truth will show itself
Mark DeverAll evangelists want to do is share a message about the forgiveness of sins and reconciliation with God. But our world is confused by the confidence we have in the gospel, and is threatened by it. Satan, I am sure, causes those things to echo in the world to increase this sort of common confusion.
Mark DeverIf you think that the gospel is all about what we can do, that the practice of it is optional, and that conversion is simply something that anyone can choose at any time, then I'm concerned that you'll think of evangelism as nothing more than a sales job where the prospect is to be won over to sign on the dotted line by praying a prayer, followed by an assurance that he is the proud owner of salvation.
Mark Dever