What does Mr utter-son mean when he says i let my brother go to the devil in his own way?

When Mr. Utterson says, "I let my brother go to the devil in his own way," he implies that he allowed his brother to make his own choices, even if those choices led to his downfall. This reflects a sense of resignation and acceptance of individual autonomy, suggesting that he respects his brother's freedom, despite the consequences. It highlights a theme of moral responsibility and the complexities of familial relationships.