"forcing tactics can only do damage, perhaps incalculable damage, to men's souls . . . Evangelism must rather be conceived as a long-term enterprise of patient teaching and instruction, in which God's servants seek simply to be faithful in delivering the gospel message and applying it to human lives, and leave it to God's Spirit to draw men to faith through this message in his own way and at his own speed"( A Quest For Godliness , 164).
"At the center of every culture is a cultus, a form of worship. Suffice it to say that the Great Commission requires us to disciple, baptize, and teach obedience to all the ethnoi, all the nations of men. This means that robust evangelism cannot be done without challenging the gods of the system. While we must not despise the day of small beginnings, and must labor faithfully in the little things, we must not be distracted from the ultimate mission and goal, getting diverted into picking off the devil's stragglers, and going off with them to build an isolated evangelical ghetto. Evangelism is combat between the gods, that is, between the living and triune God of the Bible and the idols of the age. Evangelism is therefore religious war at the highest level."
--Douglas Wilson“If sinners be dammed, at least let them leap to Hell over our bodies. If they will perish, let them perish with our arms about their knees. Let no one GO there UNWARNED and UNPRAYED for.”
--C. H. Spurgeon
The basis of missionary appeals is the authority of Jesus Christ, not the needs of the heathen. We are apt to look upon Our Lord as One Who assists us in our enterprises for God. Our Lord puts Himself as the absolute sovereign supreme Lord over His disciples. He does not say the heathen will be lost if we do not go; He simply says - "Go ye therefore and teach all nations." Go on the revelation of My sovereignty; teach and preach out of a living experience of Me.
"The poor quality of Christian that grows out of our modern evangelistic meeting may be accounted for by the absence of real repentance accompanying the initial spiritual experience of the converts. And the absence of repentance is the result of an inadequate view of sin and sinfulness held by those who present themselves in the inquiry room. " (A. W. Tozer)
"Somebody said once that evangelism, true evangelism, is only this—one beggar telling another beggar how to find bread. There’s nothing that should make me boastful about my faith. I recognize that my faith is a result of the grace of God. And so we must understand that when we’re talking to people, we’re called to be gracious and kind. The fruit of the Spirit that the New Testament calls us to exhibit includes gentleness, meekness, patience, and love. That’s the spirit in which we are called to communicate to people. "
Those are the thoughts of some men who have (or had) made preaching the gospel their lifework. I would contend that Christians are expected to share their faith, preach the gospel: evangelize. Like I said in one of my previous posts, the results are in God's hands. It is more about planting and watering seeds and leaving the growth up to God; that is his business (my paraphrase of 1st Corinthians 3).
We don't want to water down the gospel (IE leave out that part about sin). The truth is to be spoken in love. One of the hardest truths to swallow is wanting all the people to be saved, and facing the reality that not all will be. Get to know your audience and speak their language so that they can understand what you are getting at is also important for us to do. Just because we know that the gospel is offense to some does not mean that we are to be offensive in presenting it.
2Corinthians 2;15 & 16
"For we are to God the aroma of Christ among those who are being saved and those who are perishing. To the one we are the smell of death; to the other, the fragrance of life."