Study notes

Luke 15

Introducing LukeWho wrote it, when, why, and what to look for as you read

15:1

People greatly disliked tax collectors because they worked for the hated Roman authorities. The tax collectors had a reputation for not being honest.

15:1–32

Chapter 15 contains three related parables of things lost and found:

The loss of something loved causes deep sorrow, whereas finding it brings great joy. There is great rejoicing in heaven when lost sinners return to their heavenly Father.

15:1–10 Section

The teachers of the law and the Pharisees were angry that Jesus welcomed everyone. They hated tax collectors. The Pharisees didn’t accept people they thought were terrible sinners.

To them these sinners were unclean because they didn’t obey Jewish laws. The Pharisees believed sinners should work harder at obeying the laws.

Jesus answered by telling three stories. The first was about a lost sheep and the second was about a lost coin. The third was about a lost son.

These parables showed what Jesus was doing in Israel. He was searching for people who knew they were lost. He was rescuing them and bringing them into God’s kingdom. The kingdom of heaven is for all who want to be found by Jesus.

15:2

In their self-righteous hard-heartedness, the Pharisees and teachers of religious law did not care about lost people. Jesus embodied the heart of God, who longs for his wayward children to return.

15:4

  • A flock of a hundred sheep was of average size for a shepherd of modest means. God’s people are often identified as the Lord’s flock (Psalm 23; Isaiah 53:6; Jeremiah 13:17; Ezekiel 34; Zechariah 10:3).

  • leave the ninety-nine: Other shepherds could watch the ninety-nine, so those left behind were not in danger. The shepherd would do anything to find the one that was lost.

15:8

  • Ten silver coins: These coins might have been part of the woman’s dowry. A dowry was money or property given to a husband by the bride's family.

  • light a lamp, sweep her house: Homes in Palestine were usually dimly lit and often had dirt or stone floors. Because of this, finding a small coin could be difficult.

15:11–32

Like the previous two parables (15:3–7, 8–10), the parable of the lost son demonstrates God’s love for the lost and the joy God experiences when they return. It also reflects the ministry of Jesus. The father represents God, the younger son represents the tax collectors and sinners Jesus welcomed, and the older son represents the religious leaders.

15:11–32 Section

The third story Jesus told about lost things was about a father and his sons. The younger son’s words and actions were shocking. He asked for his share of the family property while his father was still alive. That was the same as wanting his father to be dead. Then he left his family and wasted all his money living a sinful life.

Soon his money and his pride were gone. He was so poor that he ate the pig’s food. Then he repented. He stopped living in sinful ways and returned to his father. The father forgave his younger son and was so glad he was home.

Many people who were listening to Jesus were like the younger son. They hadn’t paid attention to God’s ways and were living sinful lives. Jesus asked them to turn away from their sin and live close to God.

Israel’s leaders were like the older brother in the story. He was angry that a feast was held for his sinful younger brother. Israel’s leaders saw Jesus accepting people who were sinful and unclean. They saw him sharing God’s love with them. The leaders didn’t want that to happen. But God is delighted when his lost children come to him. There is so much joy in heaven when people turn away from their sin. That is what all three stories in Luke chapter 15 are about.

15:12

give me my share of the estate: At this time, this shocking request would basically mean, “To me, you are dead.” He could not say anything more insulting to his father.

15:13

he squandered his wealth in wild living: In Jewish culture, losing family property to Gentiles in a distant land was considered especially shameful. In some cases, it could even lead to exclusion from the community (see also Deuteronomy 21:18–21).

15:20

  • his father saw him: The father was watching the road, hoping his son would return.

  • He ran to his son: Since running was not appropriate for the leader of the family, this expressed how happy the father was that his son came back.

15:21

The son delivered the speech he had practiced. Some early Greek manuscripts add Please take me on as a hired servant. The absence of this sentence in the majority of the manuscripts suggests his father interrupted him before he could finish what he wanted to say.

15:22

  • The best robe belonged to the father. It affirmed the son’s role as an heir and a beloved member of the household.

  • Put a ring on his finger: A ring was a symbol of authority. Like the robe, it indicated his status as son and heir.

15:23

The father had been preparing a calf for a feast. He welcomed his son with the kind of honor shown to an important guest.

15:28

The older brother was angry that his father would forgive such a sinner when he, the faithful son, had worked hard to achieve his position. Like the religious leaders, he refused to rejoice when his brother was found.

15:30

this son of yours: He refused to acknowledge his own relationship to his brother.

15:31

you are always with me: The parable ends without telling us how the older brother responded. In the same way, the religious leaders still had a chance to respond to the offer of the kingdom.

Verse notes: Adapted by Mission Mutual (Aquifer Open Study Notes) from Tyndale Open Study Notes © 2023 Tyndale House Publishers. CC BY-SA 4.0. Section notes: Biblica Study Notes © 2023 Biblica, Inc. CC BY-SA 4.0, via BibleAquifer. About the sources