how does this song relate (if at all) to the (sad) Bells of Rhymney

that is the song that goes thru my head when i hear about bells..

(oh, what will you give me, say the sad bells of rhymney...
is there hope for the future.......etc..)

also when i think of lemons i am reminded of the message i saw recently
that says "when life gives you lemons, insist on tequila and salt"