So, you're getting married? Congratulations! You've made it this far. You've survived the dates, met the in-laws, popped the question, and soon you'll be making sacred vows at the altar of a church or registry office.
Of time, Auden wrote, albeit in a very different context, that it is 'intolerant of the brave and the innocent.' ('And indifferent in a week / to a beautiful physique'... Which we can well attest, but is irrelevant here.