The Importance of Shirk in Mecca

The first person ever to enter Mecca with the proper islamic talbiyyah was humaamah ibn uthal. The Prophet sassalam said why are you astonished what are you amazed at a man ate in the morning with the stomach of a kaffir and now he is eating at night with the stomachs of a muslim. In alhamdul wanir mat alakon mur laashirik lek, they added pure shirk to the talBiyyah so thumbamah cut off the shirk.