He wants me to take his purity ring?

So my boyfriend and I had sex;

And he had a purity ring but claimed he didn’t know what to do with it. He asked his best friend, who apparently told him that I’m supposed to have the ring, and that it symbolizes me as his future wife?

So I’m like:

Not that i don’t plan on spending the rest of my life with him, we’re pretty serious but I just don’t know about taking it and stuff.

Thoughts?

Should I take it?