operatic lyrics that are not embarrassing

I will freely admit, that I pay scant attention to the actual words of songs - whether in opera or any other form - it is only occasionally theat the words of any of them are really good - and those are so often the ones with dreadful music! You cite Blowin' in the wind - the words to which are fairly tellin' - but the music is banal in the extreme! I much prefer to hear opera in its original language, even though I don't understand a word of it - to be quite honest, singing distorts the words so much, for the most part, that the words are rarely discernible my ear - I tend to regard the voice as a particularly sensitive and flexible musical instrument, far more expressive than most other instruments, and therefore enjoy the sound. As Humpty Dumpty rightly said, "Take care of the Sounds and the Sense will take care of itself."