Make a joyful noise unto the LORD, all ye lands. Serve the LORD with gladness: come before his presence with singing. Know ye that the LORD he is God: it is he that hath made us, and not we ourselves; we are his people, and the sheep of his pasture. ~ Psalm 100:1-3
The Apostle Paul preaches his first message in a synagogue in Antioch in Pisidia. It was very similar to Stephen's message in Acts 7. Christ was central in his preaching just as He should be in our preaching.