Jami` at-Tirmidhi 3678
جامع الترمذي#3678SahihNarrated 'Aishah:that the Prophet (ﷺ) ordered the closing of all the gates, except for the gate of Abu Bakr. And there is a narration on this topic from Abu Sa'eed
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Ahmad Muhammad ShakirSahih
Al-AlbaniSahih
Zubair Ali ZaiHasan
In-book reference: 49:74