Bearing fruit is essential for Christians as it demonstrates the evidence of genuine faith and the work of the Holy Spirit in their lives.
In the Reformed understanding, the bearing of fruit is a sign of a believer's genuine faith and regeneration. Galatians 5:22-23 lists the fruits of the Spirit, which indicate a life transformed by Christ. Jesus teaches in John 15:5, 'I am the vine; you are the branches. Whoever abides in me and I in him, he it is that bears much fruit, for apart from me you can do nothing.' This relationship highlights the importance of reliance on Christ to produce spiritual fruit. It serves not only as evidence of one's faith but also as a means to glorify God and be a witness to others.
Scripture References:
Galatians 5:22-23, John 15:5, John 15:8, John 15:2
Commentary