Othello theme essay; manipulation

quote 1 A man of honesty and trust to his conveyness i assign my wife.
quote 2 “Lie- With her ? With her, on her, what you will?”
Quote 3 “Nay, yet be wise; Yet we see nothing done, she may be honest yet”
Quote 4 “Now will I question Cassio of Bianca […….] As he shall smile, Othello shall go mad”
Quote 5 “I have no great devotion to the deed”
Quote 6 “An honest man he is, and hates the slime that sticks on filthy deeds”