(An ally of the tribe of Bani 'Amir bin Lu'ai and one of those who had witnessed the battle of Badr with Messenger of Allah ﷺ) Messenger of Allah ﷺ sent Abu 'Ubaida bin AlJarrah to Bahrain to collect the Jizya tax. Messenger of Allah ﷺ had concluded a peace treaty with the people of Bahrain and appointed Al 'Ala bin Al-Hadrami as their chief; Abu Ubaida arrived from Bahrain with the money. The Ansar heard of Abu 'Ubaida's arrival which coincided with the Fajr (morning) prayer led by Messenger of Allah ﷺ. When the Prophet ﷺ finished the prayer, they came to him. Messenger of Allah ﷺ smiled when he saw them and said, "I think you have heard of the arrival of Abu 'Ubaida and that he has brought something." They replied, "Yes, O Messenger of Allah ﷺ! " He said, "Have the good news, and hope for what will please you. By Allah, I am not afraid that you will become poor, but I am afraid that worldly wealth will be given to you in abundance as it was given to those (nations) before you, and you will start competing each other for it as the previous nations competed for it, and then it will divert you (from good) as it diverted them." '
أَخْبَرَهُ أَنَّ عَمْرَو بْنَ عَوْفٍ وَهْوَ حَلِيفٌ لِبَنِي عَامِرِ بْنِ لُؤَىٍّ كَانَ شَهِدَ بَدْرًا مَعَ رَسُولِ اللَّهِ ﷺ أَخْبَرَهُ أَنَّ رَسُولَ اللَّهِ ﷺ بَعَثَ أَبَا عُبَيْدَةَ بْنَ الْجَرَّاحِ إِلَى الْبَحْرَيْنِ يَأْتِي بِجِزْيَتِهَا وَكَانَ رَسُولُ اللَّهِ ﷺ هُوَ صَالَحَ أَهْلَ الْبَحْرَيْنِ وَأَمَّرَ عَلَيْهِمُ الْعَلاَءَ بْنَ الْحَضْرَمِيِّ فَقَدِمَ أَبُو عُبَيْدَةَ بِمَالٍ مِنَ الْبَحْرَيْنِ فَسَمِعَتِ الأَنْصَارُ بِقُدُومِهِ فَوَافَتْهُ صَلاَةَ الصُّبْحِ مَعَ رَسُولِ اللَّهِ ﷺ فَلَمَّا انْصَرَفَ تَعَرَّضُوا لَهُ فَتَبَسَّمَ حِينَ رَآهُمْ وَقَالَ أَظُنُّكُمْ سَمِعْتُمْ بِقُدُومِ أَبِي عُبَيْدَةَ وَأَنَّهُ جَاءَ بِشَىْءٍ قَالُوا أَجَلْ يَا رَسُولَ اللَّهِ قَالَ فَأَبْشِرُوا وَأَمِّلُوا مَا يَسُرُّكُمْ فَوَاللَّهِ مَا الْفَقْرَ أَخْشَى عَلَيْكُمْ وَلَكِنْ أَخْشَى عَلَيْكُمْ أَنْ تُبْسَطَ عَلَيْكُمُ الدُّنْيَا كَمَا بُسِطَتْ عَلَى مَنْ كَانَ قَبْلَكُمْ فَتَنَافَسُوهَا كَمَا تَنَافَسُوهَا وَتُلْهِيَكُمْ كَمَا أَلْهَتْهُمْ