Why Forgiveness Is Not Optional for Christians

Forgiveness is one of the hardest things Jesus asks us to do.

It sounds noble in theory, but in real life it can feel costly, unfair, and sometimes impossible. That is why the parable of the unforgiving servant in Matthew 18 is so important.

The story begins when Peter asks Jesus how many times he should forgive someone who sins against him. Peter suggests seven times, which already sounded generous. Jesus replies:

“I tell you, not seven times, but seventy-seven times.”
— Matthew 18:22 (NIV)

Jesus is not giving a number to count up to. He is describing a lifestyle of forgiveness.

The Servant with the Massive Debt

Jesus tells of a servant who owes his master an enormous amount of money, far more than he could ever repay. In modern terms, it would be like billions. The debt is impossible.

When the servant begs for mercy, the master does something astonishing. He cancels the debt completely and lets him go free.

This is a picture of us before God.

Our sin creates a debt we cannot pay through effort, religion, or good behaviour. But through Jesus’ death on the cross, God offers full forgiveness.

When we trust Christ, the burden of guilt and shame is lifted. We are pardoned and set free.

Then Comes the Twist

The forgiven servant immediately finds someone who owes him a much smaller debt. It is still significant, but nothing compared to what he has just been forgiven.

Instead of showing mercy, he grabs the man and has him thrown into prison.

That is the shock of the story.

The servant gladly receives grace but refuses to give it.

What Forgiveness Really Means

Biblically, forgiveness means letting go of the right to revenge. It does not mean pretending nothing happened. It does not mean saying evil was acceptable. It does not always mean immediate reconciliation or restored trust.

It means releasing bitterness and handing justice to God.

“Be kind and compassionate to one another, forgiving each other, just as in Christ God forgave you.”
— Ephesians 4:32 (NIV)

Why Unforgiveness Hurts Us

Many people hold onto unforgiveness because it feels justified. We think, “They hurt me, so I will keep my distance, withhold kindness, or stay angry.”

But unforgiveness rarely punishes the other person as much as it poisons us.

It can create bitterness, stress, division, and emotional exhaustion. It can damage families, friendships, churches, and workplaces.

Jesus knows this. That is why He calls us to forgive.

When the Hurt Runs Deep

Some wounds are not small frustrations. They are serious and painful. In those cases, forgiveness may be a process, not a moment.

Forgiveness does not mean staying in unsafe situations or ignoring abuse. Wise boundaries and support may be needed.

But even there, God invites us toward healing freedom rather than lifelong bitterness.

A Challenge for This Week

Ask God honestly: is there someone I need to forgive?

You may not be able to do it in your own strength. That is normal. But God often helps us do what we cannot do alone.

Because forgiven people are called to forgive.