This quote is talking about unexpected events or people that come into our lives. Sometimes these things are beautiful and can be a surprise, so we don’t always understand them. We might want to try to figure them out and question why they happened, but the quote is suggesting it’s best to just have faith that things will work out, even if we don’t understand why they are happening. This can help us to not worry and trust that, in the long run, everything will be all right.