Wish Bowl Saying

I am doing a variation of a wish bowl instead of a guest bowl. We are going to have little cards out for the guests to sign. Then my sister is going to put them in a scrapbook for me when we get the proofs back.

This is where I need your help.....I need a poem/saying to go in a frame telling the guests what to do.........please share your ideas (I know you have lots of good ones)

Marriage is more
than rings and tossed rice
grab a pen and some paper
and write your wish or advice