Ruling on joining the Maghrib congregation after having already performed the prayer
Machine translationRead the Arabic original
Question:
Honorable Shaykh, may Allah grant you success. He says: If I have prayed Maghrib and then I come to a congregation that is praying Maghrib, do I join them? And if I join them, do I say the closing salam with them, or do I complete a fourth rak'ah?
Answer:
It appears that you join them. It appears that you join them. Pray as they do. Yes.
Honorable Shaykh, may Allah grant you success. He says: If I have prayed Maghrib and then I come to a congregation that is praying Maghrib, do I join them? And if I join them, do I say the closing salam with them, or do I complete a fourth rak'ah?
Answer:
It appears that you join them. It appears that you join them. Pray as they do. Yes.
Source
شرح كتاب المنتقى من أخبار المصطفى صلى الله عليه وسلم، بداية من باب الرخصة في إعادة الجماعة وركعتي الطواف في كل وقت — islamhouse.com (43:44)
The Arabic text is a machine transcription of the audio recording.