While the Oankali previously tried to make Lilith a metaphorical mother figure to their new human civilization, in this passage, she now learns that she might be the biological mother to a new hybrid species that spells humanity’s end. While Lilith could become hopeless or accept her fate, she instead shows the same determination to survive that she’s demonstrated throughout the novel, focusing not just on herself but on whatever she can do to ensure the survival of the human race as a whole.