You might want to add: "their employment". People get real upset when you talk about taking their income earning job away from them.
Actually, in most cases, you don't have to leave your job. The only reason you have to leave your job is that it is causing you or others to sin - for example: jobs that require you to lie, deceive, seduce, flatter, manipulate the truth/context of facts, jobs that you might idolize / obsess over / love too much, jobs that leads to a strong temptation to sin, jobs that hurt / abuse / bully others (emotionally, physically), etc.
There are many good jobs out there that doesn't subject you to such situation. In fact, the majority of jobs available wouldn't cause you to sin. And there's always exceptions to the rule. You can even be a politician if you can actually make a good difference in this job. This is why Jesus did not make a big deal out of it.
What Christians have a bigger fuzz about is where to the spend their "hard-earned" income. They particularly can't stand the possibility we work hard for our less fortunate brothers and sisters - what you do for the least, you do for "me".
I could quote a long list of Bible verses, that is the case. Even verses that states directly, by where you spend your money/resources, it will be made known whether you love or NOT love or even hate God.
There's a difference between giving away "everything" (not literally everything of course, you keep your clothes, your job, tools you need to do your job, some money.....) vs "giving away in abundance". The latter which isn't enough - you're still withholding too much in order to have a rich and comfortable life here on Earth. It also makes evident you still love the things of this world and that is a very bad thing - according to specific verses in the Bible anyway.
Ironically, many of there verses aren't preached often enough in the Church, there's a great danger in how most Christians live their lives today. Many, evident by their actions that they actually hate God, if you hate God, you will also hate the Son. And if you hate the Son, there's a judge who is reserved for them. It makes no difference even if you genuinely believe yourself to be a Christian. It's all in the Bible, scary stuff.