الكافي 2/2/20/18

18. Ali ibn Muhammad has narrated from Ahmad ibn al-Husayn from Ali ibn al- Rayyan from ‘Ubayd Allah ibn ‘Abd Allah al-Dehqan who has said the following: “Once I went in the presence of abu al-Hassan al-Rida عليه السلام and he asked me, ‘What is the meaning of: “. . . remember the name of the Lord, and pray to Him.” (87:15) I said, ‘Whenever he remembered the name of his Lord, he stood up and prayed.’ The Imam said to me, ‘If so, Allah, the Most Majestic, the Most Holy, had burdened him heavily, but this is going beyond limits.’ 1 then said, ‘May Allah keep my soul in service for your cause, how is it then?’ The Imam said, ‘Whenever he remembered the name of his Lord, he asked from Allah al-Salat (favors) for the Holy Prophet and his family.’”