مُسْنَدِ عُمَرَ بْنِ الْخَطَّابِ رَضِيَ اللَّهُ عَنْهُ
2  
Musnad `Umar b. al-Khattab (ra)
Musnad Ahmad 351
It was narrated from Abu Moosa that he used to advise people to do Tamattu` (in Hajj). A man said to him:
Do not rush in giving fatwas, for you do not know what Ameer al-Mu`mineen has decided with regard to Haji. When he met him later on, he asked him and ‘Umar said: I know that the Prophet (ﷺ) did it and his Companions did it, but I do not like [the people] to have intercourse with [their wives] beneath the arak trees and go out to Hajj with their heads dripping(from ghusl).
حَدَّثَنَا أَبُو عَبْدِ اللَّهِ، مُحَمَّدُ بْنُ جَعْفَرٍ حَدَّثَنَا شُعْبَةُ، عَنِ الْحَكَمِ، عَنْ عُمَارَةَ بْنِ عُمَيْرٍ، عَنْ إِبْرَاهِيمَ بْنِ أَبِي مُوسَى، عَنْ أَبِي مُوسَى، أَنَّهُ كَانَ يُفْتِي بِالْمُتْعَةِ فَقَالَ لَهُ رَجُلٌ رُوَيْدَكَ بِبَعْضِ فُتْيَاكَ فَإِنَّكَ لَا تَدْرِي مَا أَحْدَثَ أَمِيرُ الْمُؤْمِنِينَ فِي النُّسُكِ بَعْدَكَ حَتَّى لَقِيَهُ بَعْدُ فَسَأَلَهُ فَقَالَ عُمَرُ رَضِيَ اللَّهُ عَنْهُ قَدْ عَلِمْتُ أَنَّ النَّبِيَّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ قَدْ فَعَلَهُ وَأَصْحَابُهُ وَلَكِنِّي كَرِهْتُ أَنْ يَظَلُّوا بِهِنَّ مُعَرِّسِينَ فِي الْأَرَاكِ وَيَرُوحُوا لِلْحَجِّ تَقْطُرُ رُءُوسُهُمْ‏.‏
Grade: Sahih (Darussalam) [ Muslim (1222)] (Darussalam)
Reference : Musnad Ahmad 351
In-book reference : Book 2, Hadith 256