وعنه قال‏:‏ كنا إذا بايعنا رسول الله صلى الله عليه وسلم على السمع والطاعة يقول لنا‏:‏ “فيما استطعتم” ‏(‏‏(‏متفق عليه‏)‏‏)‏

Whenever we took a pledge of allegiance to Messenger of Allah (ﷺ) to hear and obey, he (ﷺ) would say to us, “As far as you are capable of.”.