The rainbow reminds you of why you are pushing through! The rainbow give you the brightness you need to keep pushing.
Just when you think you can' t keep going, or you can't hold on, start looking for your rainbow.
The rainbow is a symbol that better times are ahead... The rainbow can be an unexpected call, a problem fixed or that second wind you needed in Zumba® class ;0)
Don't lose your hope there will always be a rainbow, just keep looking!