It is narrated from Sayyiduna Imran bin Husayn (may Allah be pleased with him) that a Muslim woman was taken captive by the enemy, and before that they had also seized a she-camel of the Messenger of Allah (peace and blessings be upon him). She saw that the people were heedless, so she rode the she-camel of the Messenger of Allah (peace and blessings be upon him), and vowed that she would slaughter the she-camel of the Messenger of Allah (peace and blessings be upon him). He (peace and blessings be upon him) said: "What an evil reward you have given her! There is no vow for the son of Adam in what he does not own, nor in disobedience to Allah."
Hadith Referenceالمعجم الكبير للطبراني / باب العين / 15504