<human>: Can you succinctly summarize the text in 1-3 sentences?

I am 40. My best friend (38 — we've known each others for more than 20 years) gave me this great and unique sweater a couple of years ago, he didn't like it at the time, it was a little too cute and he didn't dare wearing it. I loved it, it became one of my favorite, my group of friends seem to enjoy me wearing it. The fact that it came from my best friend was a plus I guess. My best friend gave me a lot of other clothes, he has a huge amount of clothes and shops new ones all the time.
Yesterday, he was staying over at my place, he went through my wardrobe when I was away and took it back without saying a word... I was a little sad to see the sweater in his suitcase when I got home and when I expressed that I didn't really want him to have it back, he said that he was sort of disappointed in me, he said that he didn't think I was this kind of person to focus on property and ownership. 

What do you guys think, is this "fair"? Am I too strict about principles? 

I just can't help being sad, not only for the sweater, I mean it's just a sweater and I'll shop another one online, but I don't know... It's like it means more than just the material thing. I can't help find this ugly I guess. 

Apologies in advance for my bad english.
<bot>: my best friend gave me something and took it back. Don't know what to think about the fact that it made me sad.