Why is it important to avoid profane and worldly teachings?

The Apostle Paul instructs Timothy to reject 'profane and old wives' fables' in 1 Timothy 4:7, which refers to any teachings contrary to the truth found in Scripture. This includes human concoctions that misrepresent the gospel and distract from the centrality of Christ's work. Such teachings are dangerous as they can lead to ungodliness and a misunderstanding of salvation. Furthermore, the call to promote sound doctrine, as seen in 2 Timothy 2:15, emphasizes the necessity of teaching and adhering to the truth that is founded completely in Christ, ensuring that believers are built up in the faith and remain rooted in proper biblical foundations.