If that's what you gotta tell yourself, that's great. But there are plenty of times where Jesus gives advice to others and it is taught as if it was said to all believers. I just want to say I have a hard time believe that if the God of the Bible exists, that God would tell anyone to spend money on themselves, keep a bunch in savings (a la the story about manna), but that's what I see by every believer.
Ultimately, to declare that this world is secondary to you, then SURELY you agree giving away all possessions is the best way to get rewarded in Heaven,
which is your primary concern, no?