Luke 3:18 tells us that John the Baptist, alongside many other words of exhortation, preached good news to the crowds gathered at the Jordan River. The verse is a short summary that sits between John’s stern warnings about judgment and the account of Herod’s imprisonment of him. It is Luke’s way of saying that John’s message was not only a call to repentance but also an announcement of hope. Luke, the Gospel writer, is describing John’s ministry to the people who came out to be baptized.
Then with many other exhortations he preached good news to the people…
Luke 3:18 (WEB)
What Luke 3:18 Means
The phrase “with many other exhortations” tells you that what Luke has recorded is only a sample. John spoke at length, urging people to change their lives, to share food and clothing with those in need, and to deal honestly in their work. Luke compresses all of that into a single clause so the reader can see the larger pattern of John’s preaching.
The phrase “he preached good news” is the surprising part. John is often remembered for his fiery language about the axe at the root of the tree and the chaff burned with unquenchable fire. Luke insists that alongside the warnings there was genuine good news, the announcement that God was about to act and that a greater one was coming who would baptize with the Holy Spirit. The verse does not promise a specific earthly result or a guarantee for any individual listener. It describes what John proclaimed and leaves the response to the people who heard him.
The Context of Luke 3:18
Luke wrote the Gospel that bears his name, and he addressed it to a man named Theophilus, probably a Gentile reader who wanted an orderly account of the events that shaped the Christian faith. Tradition identifies Luke as a companion of Paul, and his writing has a careful, historically minded tone. In this passage he places John’s ministry within the reign of Roman rulers and local leaders, which gives the story a concrete setting.
Just before verse 18, John has been asked whether he might be the promised Christ, and he answers that someone far greater is coming. Just after verse 18, Herod imprisons John, and then Jesus himself is baptized. Read in that sequence, the verse shows John faithfully proclaiming good news right up to the moment his public work is cut short, and it sets up the arrival of Jesus as the fulfillment of what John has been announcing.
Key Phrases in Luke 3:18
Isaiah 40:9
You who tell good news to Zion, go up on a high mountain. You who tell good news to Jerusalem, lift up your voice with strength. Lift it up. Don’t be afraid. Say to the cities of Judah, “Behold, your God!”
(WEB)
This verse calls a messenger to lift up his voice and announce good news to Jerusalem, and it is one of the Old Testament roots of the idea that God’s people will hear a glad message. Reading it alongside Luke 3:18 helps you see that John’s preaching fulfilled a long-standing hope that God would send someone to proclaim his coming.
Luke 3:4
As it is written in the book of the words of Isaiah the prophet, “The voice of one crying in the wilderness, ‘Make ready the way of the Lord. Make his paths straight.
(WEB)
Just a few verses earlier, Luke links John to the words of the prophet Isaiah about preparing the way of the Lord. This connection shows that John’s preaching, including his good news, was understood as preparation for God’s visitation, and it helps explain why Luke records John’s words so carefully.
A Short Prayer From Luke 3:18
Lord, you have never left your people without a word of hope, even when the message included hard truths about turning back to you. Help me to hear the good news hidden inside the warnings I face, and give me a steady heart to receive it. Where I have spoken only critically to the people around me, teach me to speak with patience and encouragement as well. Let my words this week carry something true and kind from you. Amen.
