Why is bearing fruits of righteousness important for Christians?

Fruits of righteousness are crucial for Christians as they serve the dual purpose of glorifying God and demonstrating the authenticity of one's faith. According to Philippians 1:11, these fruits arise 'by Jesus Christ, unto the glory and praise of God.' They are not only the outward expressions of a believer's inner transformation but also a means of witness to others, showcasing the power of the gospel at work in their lives. As Christians bear good fruits, they fulfill their purpose to reflect God's glory in the world, testify of their salvation, and encourage others in the faith, as seen in the lives of the early believers who were marked by their love and good works.