9 When the great crowd of the Jews learned that he was there, they came not only because of Jesus but also to see Lazarus, whom he had raised from the dead. 10 So the chief priests planned to put Lazarus to death as well, 11 since it was on account of him that many of the Jews were deserting and were believing in Jesus.
12 The next day the great crowd that had come to the festival heard that Jesus was coming to Jerusalem. 13 So they took branches of palm trees and went out to meet him, shouting, "Hosanna! Blessed is the one who comes in the name of the Lord- the King of Israel!" 14 Jesus found a young donkey and sat on it; as it is written: 15 "Do not be afraid, daughter of Zion. Look, your king is coming, sitting on a donkey's colt!" 16 His disciples did not understand these things at first; but when Jesus was glorified, then they remembered that these things had been written of him and had been done to him. 17 So the crowd that had been with him when he called Lazarus out of the tomb and raised him from the dead continued to testify. 18 It was also because they heard that he had performed this sign that the crowd went to meet him. 19 The Pharisees then said to one another, "You see, you can do nothing. Look, the world has gone after him!"
Matthew Henry's Commentary on John 12:9-19
Commentary on John 12:1-11
(Read John 12:1-11)
Christ had formerly blamed Martha for being troubled with much serving. But she did not leave off serving, as some, who when found fault with for going too far in one way, peevishly run too far another way; she still served, but within hearing of Christ's gracious words. Mary gave a token of love to Christ, who had given real tokens of his love to her and her family. God's Anointed should be our Anointed. Has God poured on him the oil of gladness above his fellows, let us pour on him the ointment of our best affections. In Judas a foul sin is gilded over with a plausible pretence. We must not think that those do no acceptable service, who do it not in our way. The reigning love of money is heart-theft. The grace of Christ puts kind comments on pious words and actions, makes the best of what is amiss, and the most of what is good. Opportunities are to be improved; and those first and most vigorously, which are likely to be the shortest. To consult to hinder the further effect of the miracle, by putting Lazarus to death, is such wickedness, malice, and folly, as cannot be explained, except by the desperate enmity of the human heart against God. They resolved that the man should die whom the Lord had raised to life. The success of the gospel often makes wicked men so angry, that they speak and act as if they hoped to obtain a victory over the Almighty himself.
Commentary on John 12:12-19
(Read John 12:12-19)
Christ's riding in triumph to Jerusalem is recorded by all the evangelists. Many excellent things, both in the word and providence of God, disciples do not understand at their first acquaintance with the things of God. The right understanding of spiritual nature of Christ's kingdom, prevents our misapplying the Scriptures which speak of it.