كتاب المناسك
10  
The Rites of Pilgrimage
(12a)
Chapter: What one who is in the Sacred State must avoid - Section 1
(11)
باب ما يجتنبه المحرم
Mishkat al-Masabih 2681
‘Uthman reported God’s messenger as saying, “ One who is on pilgrimage may not marry, or give someone in marriage, or make a betrothal.” Muslim transmitted it.
وَعَنْ عُثْمَانَ قَالَ: قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ: «لَا يَنْكِحُ الْمُحْرِمُ وَلَا يُنكِحُ وَلَا يَخْطُبُ» . رَوَاهُ مُسلم
  صَحِيح   (الألباني) حكم   :
Reference : Mishkat al-Masabih 2681
In-book reference : Book 10, Hadith 171