What is the ruling on the sister of a wife traveling with her sister and her sister’s husband without a mahram?
Machine translationRead the Arabic original
The questioner:
May Allah reward you, Honorable Shaykh. This questioner says: Is it permissible for my wife’s sister to travel with me, my wife, and her mother, or is a mahram required?
The Shaykh:
She and her mother need a mahram. Her mother needs a mahram, and she needs a mahram. She cannot travel with you without a mahram, neither she nor her mother. Yes.
The questioner:
She is his wife’s mother.
The Shaykh:
His wife’s mother is a mahram for her; the mothers of your women.
The questioner:
As for his wife’s sister.
The Shaykh:
The question.
The questioner:
May Allah keep you safe. Is it permissible for my wife’s sister to travel with me, my wife, and her mother?
The Shaykh:
The sister, no. As for her mother, you are a mahram for her. You are a mahram for your wife’s mother. You are not a mahram for your wife’s sister. Yes.
May Allah reward you, Honorable Shaykh. This questioner says: Is it permissible for my wife’s sister to travel with me, my wife, and her mother, or is a mahram required?
The Shaykh:
She and her mother need a mahram. Her mother needs a mahram, and she needs a mahram. She cannot travel with you without a mahram, neither she nor her mother. Yes.
The questioner:
She is his wife’s mother.
The Shaykh:
His wife’s mother is a mahram for her; the mothers of your women.
The questioner:
As for his wife’s sister.
The Shaykh:
The question.
The questioner:
May Allah keep you safe. Is it permissible for my wife’s sister to travel with me, my wife, and her mother?
The Shaykh:
The sister, no. As for her mother, you are a mahram for her. You are a mahram for your wife’s mother. You are not a mahram for your wife’s sister. Yes.
Source
قناة «العلامة الدكتور صالح الفوزان»، [3436/1598] ما حكم سفر أخت الزوجة برفقة أختها وزوج أختها دون محرم؟ - الشيخ صالح الفوزان — youtube.com
The Arabic text is a machine transcription of the audio recording.