Sahih Muslim 4539
صحيح مسلم#4539Sahihوَحَدَّثَنَا عَلِيُّ بْنُ حُجْرٍ السَّعْدِيُّ، وَعَمْرٌو النَّاقِدُ، وَزُهَيْرُ بْنُ حَرْبٍ، - وَاللَّفْظُ لِعَلِيٍّ وَزُهَيْرٍ - قَالَ عَلِيٌّ أَخْبَرَنَا وَقَالَ الآخَرَانِ، حَدَّثَنَا سُفْيَانُ، قَالَ سَمِعَ عَمْرٌو، جَابِرًا يَقُولُ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم " الْحَرْبُ خَدْعَةٌ " .
It is narrated on the authority of Jabir that the Messenger of Allah (ﷺ) said:War is a stratagem
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Every narration in Sahih Muslim is accepted as Sahih (authentic) by the established status of the book.
In-book reference: 32:20