حَدَّثَنَا مُوسَى بْنُ إِسْمَاعِيلَ، حَدَّثَنَا حَمَّادٌ، عَنْ ثَابِتٍ، عَنْ أَنَسٍ، قَالَ كَانَتِ الْعَضْبَاءُ لاَ تُسْبَقُ فَجَاءَ أَعْرَابِيٌّ عَلَى قَعُودٍ لَهُ فَسَابَقَهَا فَسَبَقَهَا الأَعْرَابِيُّ فَكَأَنَّ ذَلِكَ شَقَّ عَلَى أَصْحَابِ رَسُولِ اللَّهِ صلى الله عليه وسلم فَقَالَ ‏"‏ حَقٌّ عَلَى اللَّهِ عَزَّ وَجَلَّ أَنْ لاَ يَرْفَعَ شَيْئًا مِنَ الدُّنْيَا إِلاَّ وَضَعَهُ ‏"‏ ‏.‏

Anas said: The she-camel of the Messenger of Allah (PBUH) called al-Adba’ had not been outstripped by another, but an A`rabi (a nomadic Arab) came on a young riding camel of his and it outstripped it. That distressed the companions of the Messenger of Allah (PBUH), but he said: It is Allah’s right that nothing should become exalted in the world but he lowers it. Translation Not Available

Book Ref: Sunan Abi Dawud Book 43 Hadith 4802
Web Ref:  Sunan Abi Dawud Book 42 Hadith 4784