In the conversation, the speaker addresses Magnus with concern, urging him to reconsider his decision to marry her. She emphasizes that marrying out of a desire to avoid giving up is misguided. Instead of love, she believes he is motivated by a need to prove himself, which is not a solid foundation for a lasting relationship.

Magnus reacts defensively, insisting that his intentions are genuine. However, the speaker doubts his ability to maintain his commitment, expressing the belief that he doesn't truly love her enough for a permanent union. She fears that, despite his current feelings, he will inevitably walk away in the future.