We continue sharing a 4-part series from Christianity 201 that was presented there last weekend; a four-part look at the other teaching blocks — since the Sermon on the Mount is so often covered — in Matthew’s Gospel
For the last two days we’ve been looking at what are called The Five Discourses of Matthew, the Sermon on the Mount, the Missionary Discourse, the Parabolic Discourse, the Discourse on the Church, and the Discourse on End Times.
■ Take time now read all of Matthew chapter 18.

The idea of ‘church’ as a building would have been a very foreign concept on the day Jesus had this particular huddle with his followers. Rather, He is talking about the relationships in the new community of believers.
This chapter deals with relationships in the new, emerging community that Jesus is shaping; these called-out ones; followers of what will be called The Way. This is sometimes referred to as The Ecclesial Discourse, and there is an extensive (i.e. quite lengthy) study page on this, including a helpful Q&A approach at this link.
The Greatest in the Kingdom
At that time the disciples came to Jesus and asked, “Who, then, is the greatest in the kingdom of heaven?”
He called a little child to him, and placed the child among them. Matthew 18:1-3
This theme is recurring throughout the Jesus narrative. The mother of James and John dares to ask if her sons can sit to the left and right of Jesus, and then we have that embarrassing scene right after He has washed their feet and given them the symbols of his broken body and shed blood:
A dispute also arose among them as to which of them was considered to be greatest. Jesus said to them, “The kings of the Gentiles lord it over them; and those who exercise authority over them call themselves Benefactors. But you are not to be like that. Instead, the greatest among you should be like the youngest, and the one who rules like the one who serves. Luke 22: 24-26
The answer is always the same, a reminder of the “upside down” nature of His kingdom.
Causing Others to Stumble
“If anyone causes one of these little ones—those who believe in me—to stumble, it would be better for them to have a large millstone hung around their neck and to be drowned in the depths of the sea.” Matthew 18:6
Here Jesus warns about something that is going to be a great threat to the new community He is building: Corruption from within. How many times have you heard quoted — both from people inside the church and outside — that the greatest stumbling block to Christianity is Christians.
This situation can develop when Christians let down their guard and become lax about moral and ethical standards. However, it can also happen when well-meaning people impose rules and regulations on what Romans 14 calls those whose faith is weak.
Instead, make up your mind not to put any stumbling block or obstacle in the way of a brother or sister. Romans 14:13b
The Sheep Who Wander
While we left the “parabolic” discourse behind yesterday, this chapter does contain two parables. This very familiar one is a continuation of the thoughts above, told in terms of one sheep out of a flock of a hundred who has wandered off. In Luke 15, this story will become part of a trilogy including a lost coin and a lost son.
In the NIV, the first part of verse 10 begins, “See that you do not despise one of these little ones….” The full verse in The Message reads, “Watch that you don’t treat a single one of these childlike believers arrogantly. You realize, don’t you, that their personal angels are constantly in touch with my Father in heaven?“
A Pattern for Confronting Sin
Jesus issues a four-step guideline for dealing with sin in the community, which is totally connected to the idea (above) concerning those who cause others to stumble:
- Go directly to the person
- If they don’t listen, repeat, but bringing a couple of others with you
- If they still don’t respond, bring the matter before the assembly; the congregation
- If they are still not repentant, treat them as a pagan.
It’s not step four implies a complete excommunication, though some groups today practice this type of shunning.
This brings us to the verse,
Truly I tell you, whatever you bind on earth will be bound in heaven, and whatever you loose on earth will be loosed in heaven. Matthew 18: 18
At this point in church history, many different opinions exist as to the meaning of this verse, and we’ve covered (perhaps inconclusively) that a few years ago in What is Meant by Binding and Loosing.
The Forgiven Servant Who Doesn’t Forgive
Then Peter came to Jesus and asked, “Lord, how many times shall I forgive my brother or sister who sins against me? Up to seven times?” Matthew 18: 21
This is the longest section of Matthew 18, running to the end of the chapter at verse 35. Even beginning Bible readers will see a connection between this parable and the familiar words from Matthew 5:
and forgive us our sins,
as we have forgiven those who sin against us. Matthew 6:12 NLT
The servant is let off the hook, but refuses to do the same in the matter of a much, much smaller debt. As I mentioned two days ago, I owe this attention to these discourses to Michael Card who writes on this passage:
One of the key concepts of mercy (hesed) is that once we are shown mercy; we become obligated to give mercy. On realizing that the person from whom we have a right to expect nothing has given us everything, we must reciprocate. –Matthew: The Gospel of Identity p166
There is one more block of teaching to follow. Stay tuned!
The Best Christian Books Amplify the Bible’s Message
Back home, I read the book’s 160 pages in just a single day. Eight beatitudes, ten chapters, total. Eloquently presented.
But now, ten days later, as I see the cover peering out among others on my coffee table, I can’t help but think that this is the best of what a Christian Living (the category in which Christian booksellers file the greatest number of titles) title should be all about.
I realize I say this occasionally, perhaps too often, but if someone was a recent convert and this was their first opportunity to read a Christian book, I would want it to be something like this; something which on a very accessible level says, ‘Okay, you’ve read the text before, you know it’s from The Sermon on the Mount, but now we’re going to look deeper and you’re going to see all manner of things you hadn’t considered.’
And then, in response, I would expect that young-in-faith reader to think, ‘If something like this can be produced out of just a single section of Matthew 5, then there must be thousands of layers of depth and insight that can be discovered in other Biblical texts.’
They would be right.
One fun thing about the book is Johnson’s dealing with the repeated word, blessed. He offers, “Right on” are the poor in spirit, or those that mourn, and frequently reverts to, “You lucky bums!” That took some getting adjusted to!
The book ends with ten sets of questions for group study.
As I said, had I known I was going to write this, I might have written some things down, but for now, suffice it to say that this is the type of book which got me interested in Christian books, in later distributing them, and selling them; and then much later writing about them online.