“I said to Abdullah bin Abu Awfa: 'Did the Messenger of Allah ﷺ make a will concerning anything?' He said: 'No.' I said: 'How come he told the Muslims to make wills?' He said: 'He enjoined (them to adhere to) the book of Allah (SWT).” Malik said: “Talhah bin Musarrif said: 'Huzail bin Shurahbil said: “Abu Bakr was granted leadership according to the will of Messenger of Allah ﷺ?” (Rather) Abu Bakr wished that the found a covenant (in that regard) from Messenger of Allah ﷺ, so he could fetter his nose with a (camel's) nose ring.” (Using translation from Ibn Mājah 2696)   

سَأَلْتُ عَبْدَ اللَّهِ بْنَ أَبِي أَوْفَى أَوْصَى رَسُولُ اللَّهِ ﷺ؟ قَالَ لَا قُلْتُ فَكَيْفَ كُتِبَ عَلَى النَّاسِ الْوَصِيَّةُ أو أُمِرُوا بِالْوَصِيَّةِ؟ فَقَالَ «أَوْصَى بِكِتَابِ اللَّهِ ﷻ» وقَالَ هُزَيْلُ بْنُ شُرَحْبِيلَ «أَبُو بَكْرٍ كَانَ يَتَأَمَّرُ عَلَى وَصِيِّ رَسُولِ اللَّهِ ﷺ؟ وَدَّ أَبُو بَكْرٍ أَنَّهُ وَجَدَ مِنْ رَسُولِ اللَّهِ ﷺ عَهْدًا فَخَزَمَ أَنْفَهُ بِخِزَامَةٍ ذَلِكَ»  

[Machine] "About Qatadah, it is written that when death approaches you, it is obligatory upon the God-conscious individuals to leave a will for their parents and close relatives, according to the custom of good deeds. This is a right upon the righteous individuals." [Surah Al-Baqarah, verse 180]. The phrase "Al-khayr (the good) referred to wealth of one thousand or more (dirhams) and beyond."  

عَنْ قَتَادَةَ {كُتِبَ عَلَيْكُمْ إِذَا حَضَرَ أَحَدَكُمُ الْمَوْتُ إِن تَرَكَ خَيْرًا الْوَصِيَّةُ لِلْوَالِدَيْنِ وَالْأَقْرَبِينَ بِالْمَعْرُوفِ حَقًّا عَلَى الْمُتَّقِينَ} [البقرة 180] قَالَ الْخَيْرُ الْمَالُ كَانَ يُقَالُ أَلْفًا فَمَا فَوْقَ ذَلِكَ