Allah mentions in the Holy Quran:
And [mention, O Muhammad], when We designated for Abraham the site of the House, [saying], “Do not associate anything with Me and purify My House for those who perform Tawaf and those who stand [in prayer] and those who bow and prostrate -(22:26)
‘And Sanctify my House’ is a video documentary that shows the cleaners in Al Haram, Makkah. How this the place managed despite that fact there are thousands of visits at each second. Here’s a look into the hard and calculated work that is placed in it.