A number of Christians are going back to the roots of the Gospel found and not hidden in the pages of the Bible, God's Word, the Holy Scriptures - both the Old and New Testaments. It is a matter of both understanding the Gospel and preaching the Gospel to ourselves as we seek the LORD and realize that it is in the seeking of our God who is Father, Son and Holy Spirit that we will find everything we need.
Recently, I listened to an explanation just of the word "Gospel" which means good news, not good teaching, not good rules for living, not a theory about God and godly living. Evangelizing does not mean racking up converts - it does mean sharing the good news, reporting what Jesus has done and leaving the soul winning up to the Holy Spirit.
Why do Christians not want to share the Gospel of Jesus Christ with others? Most of my own reasons or rather excuses are based in self-centered fear which leads me to the fear of man. There are many excuses but really no good reason to keep us from sharing the Good News of Jesus Christ. I think the biggest reason for not sharing the Gospel of Jesus Christ is we don't really understand the simplicity and yet incredibly profound meaning of the Greatest News that mankind has ever heard.
The simplicity: it is news. The life, death and resurrection of Jesus Christ happened in the Middle East just over 2000 years ago. It wasn't just any life, or common death or the resurrection of a sinner. This was the perfect sinless life if Jesus Christ who took on flesh, being 100%man/100% God. He is the LORD for all eternity. Jesus Christ never stopped being God, hence he lived perfectly and was 100% righteous in his earthly life. His death was to pay for the sins of "the multitude that no on can number" for those who believe His blood was shed for the forgiveness of sins, the wrath of God was pour out upon Him so that we would be granted a righteousness not of our own doing. Jesus did not stop there, it was in His bodily resurrection that He conquered death. Jesus is now interceding for us at the right hand of the Father. He has given us New Life in His finished work that he did through his life, death and resurrection. For this we say Hallelujah and Amen.
The profound meaning: the Gospel of Jesus Christ is in a number of ways an incredible mystery. Foundationally, we are not here on this earth for our own good, our own pleasure and our self-determining ways. This is our Father's world, I can rest me in that thought, not just in the beauty of creation which is a mere shadow to the new heaven and new earth to come but in the fact that God in His loving mercy would choose to save me from sin and death. The longer I am on this earth and the longer I choose to reflect on the holiness of God, the more aware I am of my sinful heart and can hardly get my head around the fact, the Jesus willingly, as in the not my will but Thy will be done fashion, went to the cross knowing that he would drink the cup of wrath so that we would be able to drink the cup of joy - eternally. We are here on this earth for His Glory.
The point is not to sell the news, just deliver it. Don't make an emotional appeal, don't put any spin on it, don't promise things that are not found in The Book, don't be ashamed. Do speak the truth in love. Do proclaim that the Love of God is displayed in the laying down of His Life. Do declare that God's doing is for His Own Glory, in other words it is God's Glory that is central to the Gospel.
Jesus Christ is to be lifted up. He has done it all. ONLY Christianity says Rest, Jesus has paid it all. Only Christianity says, Remember what Jesus has done and be thankful. Only Christianity says, Life is not fair, aren't you glad that you don't get what you deserve (death). Only Christianity claims that GOD has done for you, what you could never do for yourself. Our best efforts will never be enough. Jesus demonstrates the perfect love, the pure grace and overflowing mercy.