Matthew 18:21 in the King James Version (KJV) of the Bible reads, "Then came Peter to him, and said, Lord, how oft shall my brother sin against me, and I forgive him? till seven times?" This verse is found within a larger passage in which Jesus is teaching his disciples about forgiveness and reconciliation.

The context of this verse is essential for understanding its significance. In the preceding verses, Jesus gives instructions on how to deal with a brother who has sinned against you. He emphasizes the importance of addressing the issue directly with the offending party and seeking reconciliation. In verse 21, Peter approaches Jesus with a question about the frequency of forgiveness. He asks if forgiving his brother seven times is sufficient. The number seven was often seen as a perfect and complete number in Jewish tradition, so Peter may have thought he was being generous in suggesting this limit.

Jesus' response to Peter's question is crucial to understanding the deeper meaning of this verse. In verse 22, Jesus says, "I say not unto thee, Until seven times: but, Until seventy times seven." This staggering number emphasizes the endless nature of forgiveness that Jesus expects from his followers. It is not a matter of forgiving someone a set number of times, but rather forgiving them without limits.

The theme of forgiveness is central to this verse and the larger passage in which it is found. Jesus teaches his disciples that forgiveness is an essential practice in the life of a believer. This teaching is found throughout the New Testament and is exemplified in Jesus' own actions, such as when he forgave those who crucified him as he hung on the cross. Forgiveness is crucial for maintaining healthy relationships with others and with God. It releases us from the burden of bitterness and anger and allows us to experience the freedom and healing that come from extending grace to others.

The symbolism in this verse is also significant. The number seven is used symbolically in the Bible to represent completeness and perfection. That Peter asked if he should forgive his brother up to seven times seems like a generous offer, but Jesus' response goes far beyond this. By using the number seventy times seven, Jesus emphasizes the boundless nature of forgiveness. The implication is that forgiveness should be given without limits, no matter how many times someone has wronged us.

This verse also speaks to the human tendency to hold onto grudges and seek retribution rather than extending forgiveness. Peter's question to Jesus reveals that he is struggling with the concept of forgiving repeatedly. Jesus' response challenges this mindset and calls for a radical shift in the way we approach forgiveness.

In a broader theological context, this verse speaks to the depth of God's forgiveness for humanity. Just as Jesus instructs his disciples to forgive without limits, God extends his forgiveness to us without boundaries. The boundless nature of God's forgiveness is a central tenet of the Christian faith and reflects the depth of God's love and grace.

In summary, Matthew 18:21 in the KJV of the Bible provides a powerful teaching on the theme of forgiveness. It challenges us to extend forgiveness without limits, mirroring the boundless grace and forgiveness that God offers to us. This verse serves as a reminder of the transformative power of forgiveness in our relationships and in our walk with God.