Many of us know the well-known story of the prodigal son — a wayward child who squanders his inheritance, hits rock bottom, and returns home to a father who welcomes him with open arms. It's a beautiful picture of God's unconditional love and forgiveness. But there's another character in this parable whose struggle might actually resonate more deeply with many of us: the older brother.
This older brother did everything right, stayed home, worked hard, and followed all the rules, and yet finds himself unable to join the celebration when his wayward brother returns. His resentment, one that has built up over years of watching his brother break all the rules that he so dutifully followed, prevents him from experiencing the joy of restoration and reconciliation.
The reaction from this brother I think reveals something profound about how we relate to God's grace — not just receiving it ourselves, but extending it to others.
Matthew 6:14-15 tells us “For if you forgive other people when they sin against you, your heavenly Father will also forgive you. But if you do not forgive others their sins, your Father will not forgive your sins.”
Yet the story of the prodigal son shows us that this isn't a transactional formula where forgiveness earns forgiveness. Rather, it's a description of how grace operates: grace received naturally becomes grace extended.
In the kingdom of God, forgiveness flows like a single current, received from God and released to others. When we block that flow in either direction, we block the whole thing. As NT Wright beautifully puts it, "Forgiveness is like the air in your lungs. There's only room for you to inhale the next lungful when you've just breathed out the previous one."
Three barriers to experiencing God’s forgiveness
I see three major barriers that prevent us from fully experiencing and extending God's grace. The first is self-righteousness. The belief that we've earned our place and don't really need grace. The older brother in the parable had this mindset, viewing his years of service as "slaving" for his father rather than joyfully contributing to the family. His obedience was transactional, a way to prove his worth. When self-righteousness takes root, we begin measuring ourselves against others, thinking "at least I'm not like them" or "I've earned what I have."
The second barrier is resentment: that deep-seated grudge that calcifies into hardness of heart. The older brother couldn't even refer to the prodigal as "my brother" but rather as "this son of yours." Resentment creates distance and prevents reconciliation. Yet we must acknowledge that forgiveness often requires bearing a real cost. When God asks us to forgive, He's not asking us to pretend nothing happened; He's inviting us to release the debt and rest in the fact that He's done the same for us.
The third barrier is our fixation on fairness. The older brother believed his father's grace was unjust because it didn't align with a system where effort equals reward. Like the story of the Little Red Hen where those who didn't help didn't get to eat, we often operate on principles of fairness. But God's kingdom doesn't run on fairness. It runs on grace. In God's economy, it's not about who earned the bread; it's about who's willing to join the feast.
God's kingdom doesn't run on fairness. It runs on grace.
All three barriers share the same root: they misunderstand God's grace. They focus on what's deserved. But God has never been interested in comparison. God is after communion. The father in the parable doesn't want performance; he wants presence. He doesn't reward one brother over the other but invites both to the same celebration.
God’s invitation
The invitation for us is clear: receive the Father's grace, allow it to transform us from the inside out, and extend that grace to others. The more we practice this rhythm of breathing grace in and out, the more we become like our heavenly Father. We become people who throw celebrations when the lost return home, who run toward the hurting with compassion rather than judgment, and who extend forgiveness instead of retaliation when wounded.
In a world obsessed with fairness, scorekeeping, and getting what we deserve, embracing grace feels countercultural and challenging. But it's the only path to experiencing the full joy of God's kingdom celebration. The question is: are we willing to drop our resentments at the door and join the feast?
