At-Tawbah 9:117

لَّقَد تَّابَ ٱللَّهُ عَلَى ٱلنَّبِيِّ وَٱلۡمُهَٰجِرِينَ وَٱلۡأَنصَارِ ٱلَّذِينَ ٱتَّبَعُوهُ فِي سَاعَةِ ٱلۡعُسۡرَةِ مِنۢ بَعۡدِ مَا كَادَ يَزِيغُ قُلُوبُ فَرِيقٖ مِّنۡهُمۡ ثُمَّ تَابَ عَلَيۡهِمۡۚ إِنَّهُۥ بِهِمۡ رَءُوفٞ رَّحِيمٞ 117

Allah has already forgiven the Prophet and the Muhajireen and the Ansar who followed him in the hour of difficulty after the hearts of a party of them had almost inclined [to doubt], and then He forgave them. Indeed, He was to them Kind and Merciful