Al-Adab Al-Mufrad, Book 38, Hadith 903 (English) ⓘ

'Ali said, "The Prophet, may Allah bless him and grant him peace, was in a funeral procession an he picked up something and began to scratch the ground with it. He said, 'There is none of you who does not have his seat written either in the Fire or in the Garden.' They said, 'Messenger of Allah, then should we not rely on what is written for us and abandon action?' 'Act.' he said. 'Every thing is easy if you were created for it.' He added, 'As for someone who is one of the people of happiness, it is easy for him to perform the actions of happiness. As for someone who is one of the people of wretchedness, it is easy for him to perform the actions of wretchedness.' Then he recited, 'As for him who gives out and has taqwa and confirms the Good' (92: 5-10)

حَدَّثَنَا آدَمُ، قَالَ‏:‏ حَدَّثَنَا شُعْبَةُ، عَنِ الأَعْمَشِ قَالَ‏:‏ سَمِعْتُ سَعْدَ بْنَ عُبَيْدَةَ يُحَدِّثُ، عَنْ أَبِي عَبْدِ الرَّحْمَنِ السُّلَمِيِّ، عَنْ عَلِيٍّ رَضِيَ اللَّهُ عَنْهُ قَالَ‏:‏ كَانَ النَّبِيُّ صلى الله عليه وسلم فِي جَنَازَةٍ، فَأَخَذَ شَيْئًا فَجَعَلَ يَنْكُتُ بِهِ فِي الأَرْضِ، فَقَالَ‏:‏ مَا مِنْكُمْ مِنْ أَحَدٍ إِلاَّ قَدْ كُتِبَ مَقْعَدُهُ مِنَ النَّارِ، وَمَقْعَدُهُ مِنَ الْجَنَّةِ، قَالُوا‏:‏ يَا رَسُولَ اللهِ، أَفَلاَ نَتَّكِلُ عَلَى كِتَابِنَا، وَنَدَعُ الْعَمَلَ‏؟‏ قَالَ‏:‏ اعْمَلُوا، فَكُلٌّ مُيَسَّرٌ لِمَا خُلِقَ لَهُ، قَالَ‏:‏ أَمَّا مَنْ كَانَ مِنْ أَهْلِ السَّعَادَةِ فَسَيُيَسَّرُ لِعَمَلِ السَّعَادَةِ، وَأَمَّا مَنْ كَانَ مِنْ أَهْلِ الشَّقَاوَةِ فَسَيُيَسَّرُ لِعَمَلِ الشَّقَاوَةِ، ثُمَّ قَرَأَ‏:‏ ‏{‏فَأَمَّا مَنْ أَعْطَى وَاتَّقَى وَصَدَّقَ بِالْحُسْنَى‏}‏‏.‏