It is narrated from Sayyiduna Fadalah bin Ubayd (may Allah be pleased with him) that the Messenger of Allah (peace and blessings be upon him) said: "Do not ask about three people: a man who separates from the community, disobeys his imam, and dies in a state of disobedience; a slave woman or slave man who runs away from his master and dies in that state; and a woman whose husband is away, having spared her the burdens of worldly provision, yet after his departure she goes out displaying her adornment. Do not ask about these three."
Hadith Referenceالمعجم الكبير للطبراني / باب الفاء / 15879