SEWARD.

Circumstances are changed. The Cyprus wars have broke out, and Othello is about to be commissioned to take the command of the Venetian force.

"I do know, the State
Cannot with safety cast him, for he's embarked
With such loud reason to the Cyprus wars,
Which even now stand in act, that for their souls
Another of his fathom have they not
To lead this business."

It was therefore necessary that the marriage should be declared, if Desdemona was to accompany her husband to Cyprus. And the elopement from her father to her husband did take place just in time.