It was narrated that 'Aishah said: "The Messenger of Allah did not die until Allah permitted him to marry whatever women he wanted." (Using translation from Nasāʾī 3205)
«مَا تُوُفِّيَ رَسُولُ اللَّهِ ﷺ حَتَّى أَحَلَّ اللَّهُ لَهُ أَنْ يَتَزَوَّجَ مِنَ النِّسَاءِ مَا شَاءَ»