Sunan an-Nasa'i 1615
It was narrated from Zaid bin Zabyan who attributed it to Abu Dharr that:
The Prophet (ﷺ) said: "There are three whom Allah (SWT) loves: A man who comes to some people and asks (to be given something) for the sake of Allah and not for the sake of their relationship, but they do not give him, so a man stayed behind and gave it to him in secret, and no one knew of his giving except Allah (SWT) and the one to whom he gave it. People who travel all night until sleep becomes dearer to them than anything equated with it, so they lay down their heads (and slept), then a man among them got up and started praying to Me and beseeching Me, reciting My Verses. And a man who was on a campaign and met the enemy and they fled, but he went forward (pursuing them) until he was killed or victory was granted."
أَخْبَرَنَا مُحَمَّدُ بْنُ الْمُثَنَّى، قَالَ حَدَّثَنَا مُحَمَّدٌ، قَالَ حَدَّثَنَا شُعْبَةُ، عَنْ مَنْصُورٍ، قَالَ سَمِعْتُ رِبْعِيًّا، عَنْ زَيْدِ بْنِ ظَبْيَانَ، رَفَعَهُ إِلَى أَبِي ذَرٍّ عَنِ النَّبِيِّ صلى الله عليه وسلم قَالَ ‏
"‏ ثَلاَثَةٌ يُحِبُّهُمُ اللَّهُ عَزَّ وَجَلَّ رَجُلٌ أَتَى قَوْمًا فَسَأَلَهُمْ بِاللَّهِ وَلَمْ يَسْأَلْهُمْ بِقَرَابَةٍ بَيْنَهُ وَبَيْنَهُمْ فَمَنَعُوهُ فَتَخَلَّفَهُمْ رَجُلٌ بِأَعْقَابِهِمْ فَأَعْطَاهُ سِرًّا لاَ يَعْلَمُ بِعَطِيَّتِهِ إِلاَّ اللَّهُ عَزَّ وَجَلَّ وَالَّذِي أَعْطَاهُ وَقَوْمٌ سَارُوا لَيْلَتَهُمْ حَتَّى إِذَا كَانَ النَّوْمُ أَحَبَّ إِلَيْهِمْ مِمَّا يُعْدَلُ بِهِ نَزَلُوا فَوَضَعُوا رُءُوسَهُمْ فَقَامَ يَتَمَلَّقُنِي وَيَتْلُو آيَاتِي وَرَجُلٌ كَانَ فِي سَرِيَّةٍ فَلَقُوا الْعَدُوَّ فَانْهَزَمُوا فَأَقْبَلَ بِصَدْرِهِ حَتَّى يُقْتَلَ أَوْ يُفْتَحَ لَهُ ‏"‏ ‏.‏