Romans 1:16: For I am not ashamed of the gospel of Christ: for it is the power of God unto salvation to every one that believeth; to the Jew first, and also to the Greek. It shocks most folks to discover that Jesus was a preacher.
Matthew 9:35: And Jesus went about all the cities and villages, teaching in their synagogues, and preaching the gospel of the kingdom, and healing every sickness and every disease among the people. Notice healing was in Jesus' gospel.
Matthew 11:4: Jesus answered and said unto them, Go and shew John again those things which ye do hear and see:
5: The blind receive their sight, and the lame walk, the lepers are cleansed, and the deaf hear, the dead are raised up, and the poor have the gospel preached to them.
6: And blessed is he, whosoever shall not be offended in me.
Not only healing, but these verses reveal Jesus preached good news to the poor.
Let's preach the Gospel Jesus preached. It's already blessed! Then we can expect the same results. Hebrews 13:8: Jesus Christ the same yesterday, and to day, and for ever.
He who has ears to hear let him hear.