People
O Lord, my lord, if they were but a week married, they would talk themselves mad.
— Leonato ‧ Much Ado About Nothing

Behind the line May contain spoilers.
Our reading
An editorial interpretation.
The imagined marriage becomes a test of how much talking two people can stand. A single week is enough, in the speaker's exaggeration, to drive them mad. The short time limit makes the prediction comic and suggests a lively pair whose words could overwhelm them.
Context reviewed