Google's policies follow this accepted language. You are allowed to have donate now buttons to accept donations on or even off platform if you are a charity.

If you want to make up your own words, and then be outraged that google and others don't agree with you - fine. We are living in alternative facts / outrage world these days. But if someone calls you out on this - and points out that plenty of scammers also try to thread this needle in lots of ways, maybe worth a minute of real life reflection.