My favorite - except the original - is at Christmas. It fits perfectly to Joy to the World

Singing that one through in my head ...

A-mazing Grace, how sweet the sound.
That saved, a wretch, like me.
I o-nce wa-s lo-o-ost
But no-w a-m fou-ou-ound.
Was blind but now I see, wa-s blind but now I see.
Was Bli-ind, was bli-i-ind, but now I see.

Okay, I suppose it works.