Ever after?

It destroys one's nerves to be amiable every day to the same human being.

Benjamin Disraeli

Our little secret?

I feel sure that no girl would go to the altar if she knew all.

Queen Victoria

Second time's the charm?

I got married the second time in the way that, when a murder is committed, crackpots turn up at the police station to confess the crime.

Delmore Schwartz 

And many more

The conception of two people living together for twenty-five years without having a cross word suggests a lack of spirit only to be admired in sheep.

Alan Patrick Herbert

Ever after

And they lived happily (aside from a few normal disagreements, misunderstandings, pouts, silent treatments, and unexpected calamities) ever after.
 
Jean Ferris

Let no man put asunder

The proper union of gin and vermouth is a great and sudden glory; it is one of the happiest marriages on earth, and one of the shortest lived.

Bernard De Voto

Twist and shout?

The loudest elderly women always had the quietest elderly husbands.

Scott Douglass

In case you were wondering

It's a headache.

John Buchanan

Make a reservation

There is one thing more exasperating than a wife who can cook and won't, and that's a wife who can't cook and will.

Robert Frost

A good wife....

Is one who can mow the lawn in the summer and put up the storm windows in the winter.

W. C. Fields