The Ruling on Two Sales in One Sale
Machine translationRead the Arabic original
Question:
And may Allah bless you. This person asks, saying: What is the ruling on two sales in one sale?
Answer:
It is not permissible, because the Messenger of Allah (peace and blessings be upon him) prohibited two sales in one sale. This was explained to mean a conditional sale, such as saying, "I will not sell you this item unless you sell me that specific item," or "I will sell you my car on the condition that you sell me your car or your house." This is a sale conditioned within a sale, which is the meaning of two sales in one sale. Allah knows best.
And may Allah bless you. This person asks, saying: What is the ruling on two sales in one sale?
Answer:
It is not permissible, because the Messenger of Allah (peace and blessings be upon him) prohibited two sales in one sale. This was explained to mean a conditional sale, such as saying, "I will not sell you this item unless you sell me that specific item," or "I will sell you my car on the condition that you sell me your car or your house." This is a sale conditioned within a sale, which is the meaning of two sales in one sale. Allah knows best.
Source
نور على الدرب - الفوزان - 03/181 — archive.org (6:21)
The Arabic text is a machine transcription of the audio recording.