It was narrated that:Alqamah bin Qais said: “I was with Abdullah bin Masud in Mina, and Uthman took him aside. I was sitting near him. Uthman said to him: 'Would you like that I marry you to a young virgin who will remind you of how you were in the past?' When Abdullah saw that he did not say anything to him apart from that, he gestured to me, so I came and he said: 'As you say that the Messenger of Allah said “O young men, whoever among you can afford it, let him get married, for it is more effective in lowering the gaze and guarding one's chastity. Whoever cannot afford it, let him fast, for it will diminish his desire.” ' ”
حَدَّثَنَا عَبْدُ اللَّهِ بْنُ عَامِرِ بْنِ زُرَارَةَ، حَدَّثَنَا عَلِيُّ بْنُ مُسْهِرٍ، عَنِ الأَعْمَشِ، عَنْ إِبْرَاهِيمَ، عَنْ عَلْقَمَةَ بْنِ قَيْسٍ، قَالَ كُنْتُ مَعَ عَبْدِ اللَّهِ بْنِ مَسْعُودٍ بِمِنًى فَخَلاَ بِهِ عُثْمَانُ فَجَلَسْتُ قَرِيبًا مِنْهُ فَقَالَ لَهُ عُثْمَانُ هَلْ لَكَ أَنْ أُزَوِّجَكَ جَارِيَةً بِكْرًا تُذَكِّرُكَ مِنْ نَفْسِكَ بَعْضَ مَا قَدْ مَضَى فَلَمَّا رَأَى عَبْدُ اللَّهِ أَنَّهُ لَيْسَ لَهُ حَاجَةٌ سِوَى هَذَا أَشَارَ إِلَىَّ بِيَدِهِ فَجِئْتُ وَهُوَ يَقُولُ لَئِنْ قُلْتَ ذَلِكَ لَقَدْ قَالَ رَسُولُ اللَّهِ ـ صلى الله عليه وسلم ـ " يَا مَعْشَرَ الشَّبَابِ مَنِ اسْتَطَاعَ مِنْكُمُ الْبَاءَةَ فَلْيَتَزَوَّجْ فَإِنَّهُ أَغَضُّ لِلْبَصَرِ وَأَحْصَنُ لِلْفَرْجِ وَمَنْ لَمْ يَسْتَطِعْ فَعَلَيْهِ بِالصَّوْمِ فَإِنَّهُ لَهُ وِجَاءٌ " .
IbnMaja
The Chapters on Marriage • Hadith 1845