Hadith 4.2
Faith
‘Ali reported that God’s messenger said, “A man is not a believer till he believes in four things :
he must testify that there is no god but God and that I am God’s messenger whom He sent with the truth ; he must believe in death and in the resurrection after death; and he must believe in the divine decree." Tirmidhi and Ibn Majah transmitted it.
وَعَنْ عَلِيٍّ قَالَ: قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ:
لَا يُؤْمِنُ عَبْدٌ حَتَّى يُؤْمِنَ بِأَرْبَعٍ: يَشْهَدُ أَنْ لَا إِلَهَ إِلَّا اللَّهُ وَأَنِّي رَسُولُ اللَّهِ بَعَثَنِي بِالْحَقِّ وَيُؤْمِنُ بِالْمَوْتِ وَالْبَعْثِ بَعْدَ الْمَوْتِ وَيُؤْمِنُ بِالْقَدَرِ
Hadith gradings, numbering and translations can differ between editions. For legal rulings or detailed interpretation, consult qualified scholarship and the referenced edition.