Have you ever wondered whether you are truly saved? Most Christians have. But how can you know for sure? The letter of First John gives some answers. John presents three tests by which we can know that we know Christ: the test of belief in the person of Christ, the eternal God who came in the flesh; the test of obedience to Christ's commandments; and the test of genuine love for other believers. The apostle wrote so that we can apply these tests personally, but also so that we can identify and steer clear of false teachers who infiltrate the church. Also, he is not looking at perfection in keeping these tests, but rather at direction. Are you walking on the path that John sets forth? Is this the normal direction of your life?The short letter of Second John gives a prescription for a healthy church. Third John tells you how to have a truly prosperous soul.