'A slave (of Allah) shall not believe until he believes in Al-Qadar, its good and its bad, such that he knows that what struck him would not have missed him, and that what missed him would not have struck him."  

قَالَ رَسُولُ اللَّهِ ﷺ لاَ يُؤْمِنُ عَبْدٌ حَتَّى يُؤْمِنَ بِالْقَدَرِ خَيْرِهِ وَشَرِّهِ حَتَّى يَعْلَمَ أَنَّ مَا أَصَابَهُ لَمْ يَكُنْ لِيُخْطِئَهُ وَأَنَّ مَا أَخْطَأَهُ لَمْ يَكُنْ لِيُصِيبَهُ  

'A slave (of Allah) shall not believe until he believes in four: The testimony of La Ilaha Illallah, and that I am the Messenger of Allah whom He sent with the Truth, and he believes in the death, and he believes in the Resurrection after death, and he believes in Al-Qadar." Another chain reports a similar narration.  

قَالَ رَسُولُ اللَّهِ ﷺ لاَ يُؤْمِنُ عَبْدٌ حَتَّى يُؤْمِنَ بِأَرْبَعٍ يَشْهَدُ أَنْ لاَ إِلَهَ إِلاَّ اللَّهُ وَأَنِّي مُحَمَّدٌ رَسُولُ اللَّهِ بَعَثَنِي بِالْحَقِّ وَيُؤْمِنُ بِالْمَوْتِ وَبِالْبَعْثِ بَعْدَ الْمَوْتِ وَيُؤْمِنُ بِالْقَدَرِ حَدَّثَنَا مَحْمُودُ بْنُ غَيْلاَنَ حَدَّثَنَا النَّضْرُ بْنُ شُمَيْلٍ عَنْ شُعْبَةَ نَحْوَهُ إِلاَّ أَنَّهُ قَالَ رِبْعِيٌّ عَنْ رَجُلٍ عَنْ عَلِيٍّ