[Machine] The Prophet ﷺ said, "O Ali, whoever separates from me has indeed separated from Allah, and whoever separates from you O Ali, has indeed separated from me." This hadith has a authentic chain of narration, even though it was rejected by some individuals.
قَالَ النَّبِيُّ ﷺ «يَا عَلِيُّ مَنْ فَارَقَنِي فَقَدْ فَارَقَ اللَّهَ وَمَنْ فَارَقَكَ يَا عَلِيُّ فَقَدْ فَارَقَنِي» صَحِيحُ الْإِسْنَادِ وَلَمْ يُخَرِّجَاهُ بل منكر