17. Muhammad ibn Yahya has narrated from Ahmad ibn Muhammad from Ibn Abi ‘Umayr from Hisham ibn Salim who has said the following:

“About the words of Allah, the Most Majestic, the Most Glorious, ‘nightly initiation is of strong impression and of strongest words’ (73:7) abu ‘Abd Allah , has said, “‘strongest words” means a man’s getting up from his bed just for the sake of Allah and for no other considerations.’”