«ما أنا حملتكم ولكن الله حملكم وإني والله إن شاء الله لا أحلف على يمين فأرى غيرها خيرا منها إلا كفرت عن يميني وأتيت الذي هو خير»
The Prophet (peace and blessings be upon him) said:
"It was not I who gave you mounts to ride; rather, it was Allah who gave you mounts. And by Allah, if Allah wills, whenever I swear an oath and then see something else better than it, I make expiation for my oath and do that which is better."
Hadith Referenceصحیح الجامع الصغیر / حرف الميم / 5554