Fulfill your promises and vows made towards God as He is most deserving of your loyalty and obedience .

This hadith speaks to the importance of fulfilling one's obligations to Allah. It was narrated from Ibn 'Abbas that a woman had vowed to perform Hajj, but she died before she could fulfill her vow. Her brother came to the Prophet and asked him what he should do in this situation. The Prophet responded by asking if he would pay off his sister's debts if she owed any money, and when he said yes, the Prophet told him that it was even more important for him to fulfill the right of Allah as He is more deserving than anyone else for His rights to be fulfilled. This hadith teaches us that we must prioritize our obligations towards Allah over all other debts or obligations we may have in life. We must strive to fulfill our promises and vows made towards Him as He is most deserving of our loyalty and obedience.