I know you cant highlight but type the phrase and ill highlight it for you Here, catch this casket. It is worth the pains.

I am glad ’tis night, you do not look on me,

35

For I am much ashamed of my exchange.

But love is blind, and lovers cannot see

The pretty follies that themselves commit,

For if they could Cupid himself would blush

To see me thus transformèd to a boy.

Highlight the phrase that is an idiom in the above passage.