The presence of the fruit of the Spirit in a believer's life is a sign of their new birth and the work of the Holy Spirit within them.
Every believer who is born of the Spirit has the fruit of the Spirit immediately upon their new birth. Unlike the natural man, who does not have this fruit, believers are indwelled by the Holy Spirit, who produces this fruit in their lives. It is crucial to understand that examining one's fruit is not a ground of assurance for salvation; rather, it is a manifestation of the believer's relationship with the Holy Spirit. An authentic love for God, joy in his presence, and peace that comes from justification are all evidence of this transformation.
Scripture References:
Galatians 5:22-23, Matthew 13:18-23
Commentary