“The stone that the builders rejected has become the cornerstone.” — Luke 20:17
Context and Key Themes
Luke 20 unfolds almost entirely within the temple courts during the final week before the crucifixion. Jesus is teaching daily, and the religious establishment has decided he has to be stopped. They cannot arrest him openly because the crowds are hanging on his words, so they attempt a series of public traps — theological questions calculated to force him into a statement that will either discredit him with the people or give Rome grounds to execute him. The chapter is a sequence of four confrontations, each initiated by a different faction and each leaving the opposition silenced. The chief priests challenge his authority. The scribes and chief priests send spies to trap him on the question of Roman taxation. The Sadducees try to expose the resurrection doctrine as absurd. And then Jesus, having answered all of them, turns the tables and asks a question of his own that none of them can answer. The chapter closes with a warning about the scribes that sets up the next chapter. Every trap fails. Every questioner is exposed. And all of it is happening within sight of the cross that is now only days away.
By What Authority?
One day, as Jesus is teaching the people in the temple and preaching the gospel, the chief priests and the scribes with the elders come up and say to him: Tell us by what authority you do these things, or who it is that gave you this authority.
They are the temple leadership. They are asking the question of standing — who licensed you to teach here, who authorized you to cleanse this court, who gave you permission to be saying the things you are saying? In their framework, the only valid authority flows from them. If Jesus claims authority from anywhere else, he is a pretender. If he claims it from them, he is lying, because they did not give it.
Jesus answers with a counter-question. I also will ask you a question. Now tell me, was the baptism of John from heaven or from man? They huddle. They know this is a trap of his own making. If they say from heaven, he will ask why they did not believe John. If they say from man, the people will stone them, because all the people hold that John was a prophet. They answer: We do not know where it was from. And Jesus says: Neither will I tell you by what authority I do these things.
It is not a refusal to answer out of evasiveness. It is a demonstration that the men asking the question are not qualified to receive the answer. They are not honest inquirers. They are professional gatekeepers who have just admitted, under pressure, that they cannot make basic judgments about the prophetic movement of God in their own lifetime. If they cannot discern John’s authority, they will not discern Jesus’s either. The question was never sincere. And Jesus will not waste the answer on them.
The Wicked Tenants
Jesus begins to tell the people this parable: A man planted a vineyard and let it out to tenants and went into another country for a long while. At the appointed time, he sends a servant to collect his share of the fruit. The tenants beat him and send him away empty-handed. He sends a second. They beat and shame him too. He sends a third. They wound him and cast him out.
The parable is not subtle. The vineyard is Israel, a standard prophetic image going all the way back to Isaiah 5. The owner is God. The tenants are the leadership of the nation — the very men Jesus is speaking to. The servants are the prophets, one generation after another, sent to call Israel to faithfulness and beaten or killed for their trouble.
Then the owner of the vineyard says: What shall I do? I will send my beloved son; perhaps they will respect him. But when the tenants see him, they reason together: This is the heir. Let us kill him, so that the inheritance may be ours. They throw him out of the vineyard and kill him. Jesus asks: What then will the owner of the vineyard do to them? He will come and destroy those tenants and give the vineyard to others.
When the crowd hears this, they say: Surely not! They understand what he is announcing. But Jesus presses on, looking directly at the leaders. What then is this that is written: ‘The stone that the builders rejected has become the cornerstone’? Everyone who falls on that stone will be broken to pieces, and when it falls on anyone, it will crush him.
The quotation is from Psalm 118, a psalm sung during Passover pilgrimages. Jesus is identifying himself as the rejected stone — the one the official builders of Israel have examined, weighed, and tossed aside — and announcing that God is going to make him the cornerstone of the whole building anyway. The builders do not get the last word on what God builds. And the stone they are throwing away is not inert. People fall on it and break. When it finally falls, it crushes. Rejection of the cornerstone is not a neutral act. It is the hinge on which an entire future turns.
Luke notes the consequence: The scribes and the chief priests sought to lay hands on him at that very hour, for they perceived that he had told this parable against them, but they feared the people. They understood perfectly. They did not repent. They just wanted to arrest him sooner.
Taxes to Caesar
So they watch him and send spies who pretend to be sincere, that they might catch him in something he said, so as to deliver him up to the authority and jurisdiction of the governor. The spies ask: Teacher, we know that you speak and teach rightly, and show no partiality, but truly teach the way of God. Is it lawful for us to give tribute to Caesar, or not?
The flattery is a warning — they have dressed their trap in deference. And the question is a lethal trap. If Jesus says yes, pay the tax, he will alienate the crowds, who hate Roman taxation as a symbol of Gentile domination. If he says no, he will hand the Romans a charge of seditious teaching, and they will execute him for it. Either answer ends him. There seems to be no way out.
Jesus perceives their craftiness. Show me a denarius. Whose likeness and inscription does it have? They say: Caesar’s. He says: Then render to Caesar the things that are Caesar’s, and to God the things that are God’s.
The answer is a masterpiece. On the surface it seems to split the difference — pay the tax, but also honor God. Underneath, it is far more incisive. The coin bears Caesar’s image, therefore it belongs to Caesar. Give it back. But human beings bear God’s image, as every Jew knew from Genesis 1. Therefore every human being belongs to God. Give yourselves back. The answer ends the question not by dodging it but by reframing the whole question: what do you owe Caesar is a much smaller question than what do you owe God, and the second question is the only one that ultimately matters. The spies are not able in the presence of the people to catch him in what he said, and marveling at his answer they became silent.
The Sadducees and the Resurrection
Some Sadducees come forward. Luke reminds the reader who they are: those who deny that there is a resurrection. They present an elaborate hypothetical drawn from the levirate marriage law of Deuteronomy 25. Seven brothers successively marry the same woman, each dying before producing an heir. Whose wife will she be in the resurrection?
The scenario is not a sincere theological question. It is a parody, designed to make belief in the resurrection look absurd by trapping it in earthly logic. The Sadducees are the priestly aristocrats, accepting only the first five books of Moses, denying angels and spirits and any life after death. They think they have constructed a reductio ad absurdum.
Jesus answers on two levels. First, he rejects the premise. The sons of this age marry and are given in marriage, but those who are considered worthy to attain to that age and to the resurrection from the dead neither marry nor are given in marriage, for they cannot die anymore, because they are equal to angels and are sons of God, being sons of the resurrection. Resurrection life is not a continuation of mortal social arrangements. Marriage as an institution belongs to this age, where death makes human procreation and covenantal partnership necessary for the continuation of the race. In the resurrection, death is gone, and the particular structures that answered to death go with it. The Sadducees’ puzzle dissolves because the premise is wrong. Resurrection life is not mortal life extended. It is a new kind of life altogether.
Then Jesus takes the question back to the Pentateuch — the only books the Sadducees accept as authoritative. But that the dead are raised, even Moses showed, in the passage about the bush, where he calls the Lord the God of Abraham and the God of Isaac and the God of Jacob. Now he is not God of the dead, but of the living, for all live to him.
It is a profound piece of exegesis. When God spoke to Moses at the burning bush, he said I am the God of Abraham, Isaac, and Jacob — in the present tense, centuries after the patriarchs had died. Either God is the God of the dead, which is unthinkable, or Abraham, Isaac, and Jacob are somehow still alive to him. The logic presses inexorably toward resurrection. The Sadducees have no answer. And some of the scribes, who actually believed in the resurrection, cannot help themselves: Teacher, you have spoken well. For no one dares to ask him any question anymore.
David’s Son and David’s Lord
Now Jesus turns the question on them. How can they say that the Christ is David’s son? For David himself says in the Book of Psalms, ‘The Lord said to my Lord, “Sit at my right hand, until I make your enemies your footstool.”‘ David thus calls him Lord, so how is he his son?
The quotation is from Psalm 110, read in Jewish tradition as a messianic psalm. The puzzle Jesus presents is real. How can David call his own descendant his Lord? A father does not address his son as lord in any culture. If the Messiah is simply a future descendant of David, why is David bowing to him?
Jesus does not answer the riddle directly, but the answer is embedded in the question. The Messiah is David’s son according to the flesh and David’s Lord according to deeper identity. The Messiah is not merely a human king in the Davidic line. He is something more. He is one whom David himself acknowledges as greater than himself. And that something more is standing in the temple, asking the question. The official religious leadership has just been told, in a riddle, exactly who is speaking to them. They do not answer.
Beware of the Scribes
With all the people listening, Jesus turns to his disciples and closes the sequence with a warning. Beware of the scribes, who like to walk around in long robes, and love greetings in the marketplaces and the best seats in the synagogues and the places of honor at feasts, who devour widows’ houses and for a pretense make long prayers. They will receive the greater condemnation.
He is naming the pattern he has just been demonstrating throughout the chapter. The scribes love public display. They optimize for honor. They cultivate the social rewards of religious office — the greetings, the seats, the places — while at the same time exploiting the most vulnerable people in their society. Devouring widows’ houses likely refers to the practice of managing estates of widows and charging fees that drained them financially. Their long public prayers were cover — theatrical piety that masked predatory practice. And Jesus says they will receive the greater condemnation. Public religion lived for public reward with private corruption underneath is not a minor failure. It is among the most severe judgments in the gospel.
Reflection
Luke 20 is the chapter that demonstrates why the religious establishment had to crucify Jesus. They could not beat him. They tried four times in a single chapter, and each time they walked away silenced. Authority question — silenced. Tribute question — silenced. Resurrection question — silenced. David’s Lord — silenced. Every tool they had for controlling religious discourse broke in their hands the moment Jesus picked it up. The only option left to them was the one option a desperate establishment always falls back on: they had to eliminate the person.
The parable of the wicked tenants is worth reading alongside Isaiah 5, where the image of Israel as God’s vineyard was first established. In Isaiah, the vineyard failed because it produced wild grapes — the nation produced injustice where God had expected righteousness. Jesus’s parable adds a second layer. The vineyard is still there. The question is no longer about the grapes. It is about the tenants. The leaders who were supposed to be tending the vineyard on the owner’s behalf have concluded that they own it. They refuse to give the owner his share. They kill his servants. They kill his son. And they think that by killing the heir they will possess the inheritance, when in fact by killing the heir they guarantee the destruction of themselves. It is a frightening parable, and it was aimed directly at the men who were about to hand Jesus over to Rome. They understood it. They did not repent. They hurried the end along, confirming every line.
The tribute question is still being answered badly by Christians today. Jesus did not say render only to Caesar, which is the modern secularist reading. And he did not say render only to God, which is the theocratic reading. He said render to Caesar what is Caesar’s, and to God what is God’s. Both belong. But they are not equal. Caesar’s claim extends only as far as the coin bearing his image. God’s claim extends to every human being bearing his image — which is to say, to everything and everyone. The state has real but limited authority. God’s claim is total. Christians through the centuries have gotten in trouble when they have handed Caesar what belonged to God and imagined they were being responsible citizens. The coin is Caesar’s. Your soul is not.
And the resurrection argument is one of the most beautiful pieces of theology in the gospel. God is not God of the dead, but of the living. Abraham lives. Isaac lives. Jacob lives. Not as memories in God’s mind but as real persons whose existence is sustained by the God who spoke to them and who continues to claim them as his. This is why death, for those who belong to God, is not extinction. God has said I am over his people, and what God says does not stop being true when the body stops breathing. If God is your God now, he is your God past the grave, because he does not become the God of a corpse. He remains the God of a living soul. This is the logic the Sadducees could not escape, and it is the logic every grieving believer leans on when they bury someone they love. The dead in Christ are not dead. They are with the God of Abraham, Isaac, and Jacob, who said, and is still saying, I am.
The final warning about the scribes pulls the whole chapter together. Public religious display with private exploitation underneath is the portrait of the leadership Jesus has been dismantling all chapter. It is also a warning that echoes forward into every age of Christian history. Long robes, prominent greetings, best seats, places of honor at feasts, long prayers for show — and widows being devoured in the back room. Jesus had no patience for this pattern in his day, and he has no more patience for it now. If you find yourself in a religious system that looks like this, the Lord is still saying beware. And if you find yourself drifting toward this pattern in your own heart — loving the greetings more than the gospel, the seats more than the service — the same word is for you. The greater condemnation is real. The honest tax collector who beat his breast at the back of the temple went home justified. The scribes who owned the building did not. Measure your religion by what it does when no one is watching. That is what God measures it by.