Why is it important for Christians to discern good teaching from bad?

The call for discernment in Christian teaching is rooted in Scripture, emphasizing the importance of evaluating teachings against the truth of the Word of God. As stated in 1 Thessalonians 5:21, believers are urged to 'prove all things; hold fast that which is good.' This discernment is vital, as false doctrines can lead believers away from the true Gospel and undermine their faith. By carefully sifting through various teachings, Christians can embrace the meat of the doctrine while discarding the bones—those elements that do not align with biblical truth. Furthermore, this practice fosters spiritual growth and maturity, as believers learn to rely on the guidance of the Holy Spirit rather than merely accepting everything from any source as truth. This posture not only strengthens individual faith but also contributes to the unity and edification of the Church.