Sahih Muslim 3561
صحيح مسلم#3561Sahihوَحَدَّثَنِي أَبُو غَسَّانَ الْمِسْمَعِيُّ، حَدَّثَنَا مُعَاذٌ، - يَعْنِي ابْنَ هِشَامٍ - حَدَّثَنِي أَبِي، عَنْ أَبِي الزُّبَيْرِ، عَنْ جَابِرٍ، قَالَ كُنَّا نَعْزِلُ عَلَى عَهْدِ رَسُولِ اللَّهِ صلى الله عليه وسلم فَبَلَغَ ذَلِكَ نَبِيَّ اللَّهِ صلى الله عليه وسلم فَلَمْ يَنْهَنَا .
Jabir (Allah be pleased with him) reported:We used to practise 'azl during the lifetime of Allah's Messenger (ﷺ). This (the news of this practise) reached Allah's Apostle (ﷺ), and he did not forbid us
Scholarly Authentication
The label above is the grade most of these scholars gave — one dissenting opinion no longer speaks for all of them. If any scholar calls a narration fabricated, that verdict is shown instead, whatever the others say. Each scholar's own wording:
Every narration in Sahih Muslim is accepted as Sahih (authentic) by the established status of the book.
In-book reference: 16:163