I deal with words a lot – close to 300,000 I’ve written here. And, of course, the ability to express feelings through words and text painting is for many singers the primary joy of being a singer rather than an instrumentalist.
But, as Anders Edenroth says in the introduction to this piece, “Sometimes you don’t need words to describe a feeling.”
And sometimes you need access to a feeling that words alone can’t express.
https://www.youtube.com/watch?v=ZN6Hyl-pRT4