Professing or Possessing

May professing Christians are not believers at all. They have heard so many preachers and teachers say, "immorality bad, morality good" that they think that if they are moral then they must be a Christian. Now it is not our job to seek them out but rather to keep presenting the gospel and they will soon know if they are truly saved or not. That is why it is important that our teaching and preaching must always be Christ centered and the Gospel must be presented.