"But the mother who was saved in you could now step into crowded death" (Option A)
This line suggests that Elzbieta's first mother was in a life-threatening situation and had to face death. It also implies that Elzbieta's mother survived and was able to have a child (Elzbieta), who was then saved from a similar fate. This line highlights the difficult and dangerous circumstances that Elzbieta's mother faced and the impact that it had on her life.