Some time ago I stepped off the platform at the close of an evangelistic message and hurried toward the front door to greet the people. Suddenly my path was blocked by three young men, one of whom addressed me in quite a loud voice. He said, “Brother Joe, we were disappointed with the way you put us back under the Old Covenant tonight by preaching the seventh-day Sabbath. Don’t you realize that we are living under the New Covenant now and should be keeping Sunday instead of the Sabbath?”