When Tereza looks at Tomas now, she looks not at his eyes, but his hair, which smells like another woman.
Finally she breaks down.
She tells him that she isn't strong enough to stand up to her jealousy anymore, and asks him to help her.
Tomas takes her to a park with red, blue, and yellow benches. Though the narrator doesn't say so explicitly, it soon becomes clear that we are in a dream sequence.