Two Sons, Both Lost: What the Parables of Luke 15 Are Really Telling Us

I believe Luke 15 contains one of the greatest stories ever told. We usually call it the Parable of the Prodigal Son, but that title doesn't quite do it justice. Tim Keller wrote an entire book titled Prodigal God, making the case that the Father is the truly prodigal one. The word "prodigal" means wasteful or extravagant, reckless spending. Keller suggests the Father, in dividing his inheritance and giving whatever the younger son asked, is the reckless one. And that's the kind of Father our God is. He went to extravagant lengths to find us and redeem us.

I prefer a different title altogether: The Parable of the Lost Sons.

"A man had two sons," the story begins. Both end up lost. One in a far country. One right at home. The Father loses both. One is found again. The other, well, we don't really know. The story cuts off before we find out if the older brother ever comes to the party. And that's on purpose. Jesus challenges us to finish the story. Are we going to stay mad and judgmental? Or are we coming to the party?

Beyond the sermon, I want to share a few additional insights these parables opened up for me. Three themes stood out: the nature of lostness, the question of free will, and the importance of reconciliation.

No One Is as Lost as They Think

The cycle of sin and separation runs through all of Scripture. The first question God ever asked was, "Where are you?" The first humans were deceived, shame entered their world, and they hid themselves from each other and from the Lord.

They were lost. But God came searching for them.

We've been navigating that same terrain ever since. It's easy to miss an exit sign, easy to blow through a stop sign. If we take our eyes off the road for a moment, we can become utterly disoriented. But here's what I've learned: no one is ever as lost as they think they are.

Take Jacob. He was a scoundrel, a swindler, a trickster. He cheated his older twin brother out of his birthright and blessing. Even after all his selfishness and pride, God still pursued him. When Jacob went on the run, God chased him down. God wrestled Jacob into submission. Eventually, Jacob allowed himself to be found, rescued, and brought back home.

David captured the same truth in Psalm 139: "Where can I go to escape your Spirit? Where can I flee from your presence? If I go up to heaven, you are there; if I make my bed in Sheol, you are there."

You may feel lost and separated from God, but God is always closer than you think. Home is just a prayer away. He is not a cosmic policeman waiting to strike you down for breaking the rules. He is a loving Father on his front porch, looking down the road, waiting for his child to come home.

Does God Respect Our Choices?

I won't wade into a full philosophical debate about free will. But these parables do have something to say about it, and it's worth sitting with.

Two things stand out to me. First, the Father respected the wishes of the younger son. The boy wasn't forced from his home. It wasn't the Father's will that he leave. He made that decision on his own. And when he asked for his share of the inheritance, the Father obliged. He didn't have to. He could have scolded his son, punished him, or shamed him. But the Father honored his son's wishes.

God never forces anyone to follow him. The Gospel of John makes this plain: "But to all who did receive him, he gave them the right to be children of God, to those who believe in his name, who were born, not of natural descent, or of the will of the flesh, or of the will of man, but of God" (John 1:12-13). The choice is yours. Your parents, your community, your heritage doesn't determine it for you. You get to choose.

And if you choose not to receive Christ, God respects that too. One of the most sobering things in Scripture is when God simply gives people what they want. In Romans 1, Paul says repeatedly, "God gave them over to their desires." The book of Proverbs warns, "There is a way that seems right to a man, but in the end it leads to death." Moses laid it out plainly for the people in Deuteronomy: "I'm setting before you life and death. Choose life!" But we get to choose. We can either pray, "Thy will be done," or God will say to us, "Thy will be done."

Which brings me to the second thing: the parable ends on a cliffhanger. Did the older brother go into the party or not? The Father pleaded with him to come inside and celebrate, but ultimately the decision is the son's. And therefore, ours. God allows us to finish the story. Real love requires the freedom to walk away. But God's love will continue to pursue us wherever we go, ready for us to turn back and receive his grace.

"This Brother of Yours"

One of the most overlooked threads in these stories is reconciliation: being brought back together, not just with the Father, but with one another.

The shepherd brings the one lost sheep back to the ninety-nine others. And here's the thing, the sheep don't get to decide who's part of the flock. That's the shepherd's call. When Jesus talks about being the Good Shepherd in John 10, he tells his followers he has other sheep to bring into the existing flock so the two could become one.

We don't get to choose our family. We're born into the family with mom, dad, brothers, sisters, aunts, uncles, cousins. It's the same when we're born into God's family. If God says someone is his child, then they are our brother or sister. No questions asked.

When the younger son came home, the Father fully reinstated him as a son, with all the rights and privileges of the position. Then he threw a party, inviting family, friends, and neighbors. This restoration wasn't just about the son being reconciled to the Father. It was about being reconciled to the whole family and community.

The older brother wanted no part of it. He had already cut his younger brother off. He didn't even call him "brother" anymore ("...this son of yours..."). He hardly even viewed his own Father as family ("I have slaved for you...").

But the Father doesn't let the older son get away with that kind of divisive attitude. He reminds him of his position ("...everything I have is yours...") and of his family ("...this brother of yours...").

In distancing himself from his brother, the older son also distanced himself from the Father. The only true path back to the Father runs through reconciliation with the brother. This is why "love one another" is repeated so many times in the New Testament. First John reminds us we can't claim to love God whom we have not seen and hate our brother whom we have seen. The love we receive from the Father should shape the love we extend to one another.

When we come back home, we aren't just returning to the Father. We're returning to the whole family. Distance yourself from the family and you'll find yourself separated from the Father too. The two go hand in hand. You don't get one without the other.

Turn the Diamond

The ancient rabbis used to talk about "turning the diamond." Just when we think we know what a parable is all about, we can rotate it slightly and see a whole new angle, new facets, new light. Don't just hear the story and move on. Develop those "ears to hear" that Jesus talked about. Chew on it. Meditate on it. Come at it from different sides and different perspectives.

What aspects of this story stand out to you? What have you never noticed before? Let it take hold of you and transform you from the inside out.