A wedding invitation I received included a request to compose and bring a haiku poem for the couple. It was a fun exercise. Here's what I came up with:
Treasure the good times
And work your way through clashes
The last line has a double meaning: dignity will remain intact if you use tact in your communications.
intact definition: untouched especially by anything that harms or diminishes (Merriam Webster)
tact definition: Saying your honest opinion in a respectful way. Knowing when it's appropriate to express your thoughts and feelings. (Relationship Booster card set by Silvers Publishing)