وأما ما يلزم الانسان من الصوم في الكفارات وغيرها فلا يجوز له صومه في السفر، يدل على ذلك ما رواه:
As for what becomes binding upon a person of fasting in expiations and other than them, it is not permissible for him to fast it while travelling. What indicates that is: