5. A number of our people have narrated from Ahmad ibn Muhammad ibn Khalid from ibn Faddal from abu Jamilah from Muhammad al-Halabi from Abu ‘Abdillah عليه السلام who has said the following: “The heart beats noisily inside in search of the truth. If it finds the truth it calms down and rests.’ The Imam then recited this verse: ‘Allah will open the hearts of whomever He wants to guide to Islam, but He will tighten the chest of one whom He has led astray, as though he were climbing high up into the sky. Thus, God places wickedness on those who do not accept the faith. (6:125)’”