There are two parts to forgiveness: the saying sorry and the forgiving. It is like a bridge to resolution, so a rainbow is a fitting image. But even if you are only able to do one part, the forgiving or the apologising, it is worth doing. You stand on the bridge and hope the other will join you in the rainbow.
'Be like the sun:
forgive the rain and make a rainbow.'
~ BeautifulSky
forgive the rain and make a rainbow.'
~ BeautifulSky