is saying that if he ever does not love Desdemona, then disorder has returned to the world, as this idea is still so implausible to him, despite the small suspicions. This is a reference to the classical legend, wherein Love was the first god to spring out of original chaos. Othello's reference to chaos is already true in a way, as the ensign, Iago, is commanding the General, Othello, and this is certain
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