Here are some inspirational quotes about marriage that I found:

- "A successful marriage requires falling in love many times, always with the same person." - Mignon McLaughlin
- "A great marriage is not when the ‘perfect couple’ comes together. It is when an imperfect couple learns to enjoy their differences." - Dave Meurer
- "Never marry the one you can live with, marry the one you cannot live without." - Unknown
- "A happy marriage is the union of two good forgivers." - Ruth Graham
- "Marriage: Love is the reason. Lifelong friendship is the gift. Kindness is the cause. Til’ death do us part is the length." - Fawn Weaver
- "A happy marriage is a long conversation which always seems too short." - André Maurois
- "Happy is the man who finds a true friend, and far happier is he who finds that true friend in his wife." - Franz Schubert

I hope these quotes inspire you! Let me know if you need anything else.