I was wondering if you could help me find literary devices in this passage in "Much Ado about Nothing" by Shakespeare:

Question

BENE
That I neither feel how she should be loved nor
know how she should be worthy, is the opinion that
fire cannot melt out of me: I will die in it at the stake.
DON PEDRO
Thou wast ever an obstinate heretic in the despite
of beauty.
CLAUDIO
And never could maintain his part but in the force
of his will.
BENE
That a woman conceived me, I thank her; that she
brought me up, I likewise give her most humble
thanks: but that I will have a recheat winded in my
forehead, or hang my bugle in an invisible baldrick,
all women shall pardon me. Because I will not do
them the wrong to mistrust any, I will do myself the
right to trust none; and the fine is, for the which
I may go the finer, I will live a bachelor.

Answer 1

How does Iago make himself look favorable in Othello’s eyes?