It's clear that that proper practice for a wealthy person would be to immediately jettison the wealth. Matt 19:21 NIV: "Jesus answered, “If you want to be perfect, go, sell your possessions and give to the poor, and you will have treasure in heaven. Then come, follow me.”
So if you're wealthy and poor people exist, you're in a state of sin. Christianity is an apocalyptic religion, you're to assume the world could end tomorrow so your instructions aren't to simply not want the money, it's to get rid of it and donate it all to charity immediately.
The story in Matthew 19:21 has exactly the same point and precedes this very parable.
> But when the young man heard that saying, he went away sorrowful: for he had great possessions. [Then follows the camel and the needle.]
The rich man fails the test because he is unable to give up his wealth; his heart is not in the right place. He loves the world and he loves his riches more than he loves God. It is entirely possible to have your heart in the right place and be rich, as demonstrated by several other examples.
Another example is in Acts, where Peter kills a man and his wife because they lie about how much money they're giving - they were perfectly free, and would have been saved, even had they withheld their money from the commons. Paul also says there are not many rich men that are Christians - but there are some.
The attitude that "ahah, you didn't give your money to the poor, so you're not a REAL Christian doing what you're supposed to do" is put into the mouth of a figure in the Bible. That figure is Judas.
> Then took Mary a pound of ointment of spikenard, very costly, and anointed the feet of Jesus, and wiped his feet with her hair: and the house was filled with the odour of the ointment.
> 4Then saith one of his disciples, Judas Iscariot, Simon's son, which should betray him,
> 5Why was not this ointment sold for three hundred pence, and given to the poor?
Jesus, and the other apostles, are not saying that you can't be rich. They're saying you cannot love money more than God, and even trusting in money is ultimately a foolish endeavor because your life and prosperity are in God's hands.
If you are snidely arguing that people aren't Christians or following God simply because they haven't given all their money to the poor, you are falling into the same error as Judas, and the same general category of error as the Pharisees.
It's almost as if the Bible has different authors with different audiences and different aims in their writing, all of whom had no idea or plan for their writing to be codified into a single text by third parties who in turn had their own audience and goals.
The rich man sorrowfully turning away from Jesus after he tells him that to be perfect, he should give up all his wealth, and then the story of the camel through the eye of the needle immediately following it as a reflection on the man's actions, is repeated almost word-for-word in Luke 18.
Luke and Acts internally claim to be written by the same author, and modern scholarship agrees they were written by the same author.
You left out Jesus' reply: "“Leave her alone, so that she may keep it for the day of my burial." She was using the expensive oil to honor him/God, not keeping it for personal use. So not really a rebuttal.
Well you are also commanded to pay your taxes (render undo Caesar what is Caesar's) and obey+respect authorities (slaves obey your masters). All part of being "in the world" but not "of the world". You could infer the NT is advising against being politically active in any form but I admit you don't have to read it that way.
It doesn't say pay your taxes as long as there is no waste. Or the government spends the money wisely. It just says pay.
Doesn't say obey kings/rulers/masters if they treat you well. Or you voted for them. Or you agree with their policies. It just says obey.
All of which is very much the opposite of Evangelical Christianity in the modern USA - much of it is completely corrupted by political power and wealth. It usually only makes people angry or dismissive when you point that out.
I've already explained why this interpretation is wrong. Your interpretation is only "clear" if you ignore context and prooftext. The rich man's response to Jesus's challenge reveals his attachment to wealth, even as he stands before God Himself who has the rich man's best interest in mind. (Consider also John 12:1-50.)
The message is that spiritual goods are superior to material goods, and that the former should be prioritized over the latter, or that the latter ultimately exist in service of the former. The wealth of the rich man is not the source of his obstacle to spiritual good; it is his attachment to his wealth that stands in the way.
So if you're wealthy and poor people exist, you're in a state of sin. Christianity is an apocalyptic religion, you're to assume the world could end tomorrow so your instructions aren't to simply not want the money, it's to get rid of it and donate it all to charity immediately.