Sunan Ibn Majah, Volume 4, Book 24, Hadith 2786 (DarusSalam) ⓘ
It was narrated from ‘Urwah Al-Bariqi that the Messenger of Allah said: “Goodness is tied to the forelocks of horses until the Day of Resurrection.”
حَدَّثَنَا أَبُو بَكْرِ بْنُ أَبِي شَيْبَةَ، حَدَّثَنَا أَبُو الأَحْوَصِ، عَنْ شَبِيبِ بْنِ غَرْقَدَةَ، عَنْ عُرْوَةَ الْبَارِقِيِّ، قَالَ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم " الْخَيْرُ مَعْقُودٌ بِنَوَاصِي الْخَيْلِ إِلَى يَوْمِ الْقِيَامَةِ " .
also referenced under: Hadith 2786 (Reference) & Book 24, Hadith 2892 (In-Book)