What does the Bible say about preaching Christ's doctrine?

In 1 Timothy 1:3-4, Paul instructs Timothy to charge certain individuals to teach no other doctrine and to avoid fables and endless genealogies. This admonition emphasizes the importance of adhering strictly to the teachings of Christ. The Apostle Paul makes it clear that the essence of preaching is rooted in Christ's own teachings. As believers, we are called to forsake teachings contrary to Christ's message, as they lead to confusion rather than to godly edifying, which is rooted in faith. Therefore, it's vital for the church to focus on the doctrine of Christ and the truth revealed in Scripture.