Chapter on the Detailed Explanation of Prayer, Including the Obligatory and Recommended, and What is Permissible and Not Permissible.

Sa’d from Ahmad ibn Muhammad from Ali ibn Hadid and Abd al-Rahman ibn Abi Najran from Hammad ibn ‘Isa from Hariz from Zurarah from Abu Ja’far عليه السلام, who said: I said to Him عليه السلام: "A man recites aloud in a place where he should not recite aloud, and recites silently where he should not recite silently, or he omits recitation where recitation is required, or he recites where recitation is not required." Imam عليه السلام said: "If he did any of that out of forgetfulness or inattentiveness, then there is nothing upon him."