عَنْ صَفْوَانَ بْنِ يَعْلَى بْنِ أُمَيَّةَ عَنْ أَبِيهِ رَضِيَ اللَّهُ عَنْهُ عَنِ النَّبِيِّ صَلَّى اللَّهُ عَلَيْهِ وَآلِهِ وَسَلَّمَ إِذَا أَتَتْكَ رُسْلِي فَأَعْطِهِمْ أَوْ قَالَ فَادْفَعْ إِلَيْهِمْ ثَلَاثِينَ دِرْعًا وَثَلَاثِينَ بَعِيرًا أَوْ أَقَلَّ مِنْ ذَلِكَ فَقَالَ لَهُ الْعَارِيَّةُ مُؤَدَّاةٌ يَا رَسُولَ اللَّهِ قَالَ فَقَالَ النَّبِيُّ صَلَّى اللَّهُ عَلَيْهِ وَآلِهِ وَسَلَّمَ نَعَمْ
Sayyiduna Safwan bin Ya'la (may Allah have mercy on him) narrates from his father that the Noble Prophet (peace and blessings be upon him) sent a message to him that when my messengers come to you, give them thirty or less coats of mail and thirty or less camels. He said: O Messenger of Allah! Is this a loan that is to be returned? The Prophet (peace and blessings be upon him) said: Yes.