In reply to the rationale of gradual introduction of the ban on alcohol, some (Farooq Ibrahim ) have noted that while hadith often explain events that the Quran refers to cryptically, there is no explanation or mention of a strategy of gradual banning of alcohol consumption found in any Sahih hadith. Nor was a gradual process used in other Islamic prohibitions. The worship of multiple gods, and of having intercessors before God were both banned with no evident concern over whether they were too harsh or impractical.