Desdemona
[to Emilia]
Original-
“Who, he? I Think the sun where he was born drew all such humour
from him.”
Modern-
“Who, him? I think all he tendencies to jealousy were burned out of
him by the sun of his native land.”
Desdemona is referring to the way Othello is acting. She makes a joke to Emilia that the sun from his home country must have burnt his kind gentleness from him causing him to be black [act like the fool he is being right now]. We must remember that he is only acting out because he truly believes she is cheating on him.
*rhetorical device: rhetorical question--It appears almost as if she is making of him. She is clearly frustrated by him which is why she said it in such an arrogant tone.