4. A number of our people have narrated from Ahmad ibn Muhammad ibn Khalid from Isma’Il ibn Mehran from Sayf ibn ‘Amirah from those whom he has mentioned (in his book) from Abu ‘Abdillah (a.s.) who has said the following
“Abu ‘Abd Allah (a.s.) has said, ‘Allah, the Most Majestic, the Most Holy, does not accept a prayer coming superficially from a hardhearted attitude.’”