Observation: In addition to Jesus and his close followers, there are two types of people in this passage. One is the great crowd of people who have turned Jesus' entry into Jerusalem into a "parade". They line the street, throw robes and palm fronds at the feet of his donkey, and declare Hosanna and great praise to the point that it echos throughout the city. The second type of people is the occupants of Jerusalem. They have come out to witness the commotion, and are wondering what is happening. They ask "who is this" because they actually don't know why one man is receiving such a welcome as he enters Jerusalem to celebrate the Passover week.
But here's the deal ... neither of these two great crowds of people - which likely number is the six-figure range - have any idea what's actually happening. The city occupants don't know who Jesus is or why he warrants any recognition. The worshipping crowd thinks Jesus is some prophet from Galilee. What they both see is some recently-famous celebrity getting honored as he arrives for the public event and celebration. What they fail to see is that ... the Messiah, the Lord incarnate, the hope of all mankind, promised as the blessing of Israel and savior of all, has arrived to be publicly executed, sacrificed for all sins of all humans for all time, to then be raised from the dead.
What they think is going on is a fun and spontaneous parade tied into the celebration week. What is really going on is the event that will change the entire relationship between Yahweh human beings for all eternity, which has been planned since the dawn of time and predicted for millennia.
Application: Our human attitudes are so self-centered that we can often only understand events from the context of our own perception. We may be the only species capable of imaging outside of reality, and to extrapolate concepts beyond our experience, but usually ... we refused to do so when it comes to accepting the truths about God and Jesus.
Even today, just about an hour ago, I was thinking about how difficult it is for me to understand eternal salvation in heaven. It is easier to understand my non-existence post-death than to understand my continued existence post-death. That's just me being limited by a temporary lack of faith.
By faith, I wish to place my understanding of the world in the context of the Lord and his plan for the world. This is the only proper context, and would bring so much more meaning to everything in life. Just like the difference between seeing an event as a fun parade versus the fulfillment of the ultimate promise of God's love ... I might not understand why things happen, but I would find it all much more fulfilling.
Prayer: Lord, you are the only worthy context for understanding what is going on in the world. So many things confuse and frustrate me, but certainly that is because I repeatedly apply my logic and experience, even when I'm trying to apply your word and teaching. May I instead simply make you, and your love and mercy and hope, the context. Amen.