the act of going round the kabah seven times during hajj teaches
Tawaf Tawaf (Arabic: طواف‎, Ṭawāf; literally going about) is one of the Islamic rituals of pilgrimage. During the Hajj and Umrah, Muslims are to go around the Kaaba (the most sacred site in Islam) seven times, in a counterclockwise direction; the first three circuits at a hurried pace on the outer part of the crowd, followed by four times closer to the Kaaba at a leisurely pace.[1] The circling is believed to demonstrate the unity of the believers in the worship of the One God, as they move in harmony together around the Kaaba, while supplicating to God.
Islamic views on sin The most heinous sins in Islam are known as Al-Kabirah (Persian: گناه کبیره‎) which translates to the great or major one. Some authors use the term enormity. While every sin is seen as an offense to Allah, the al-Kaba'ir are the gravest of the offenses.[1] Allah’s power is thought to be only eclipsed by his mercy and thus small sins are tacitly understood to be forgiven after repentance. Not every sin is equal however and some are thought to be more spiritually damning than others. The greatest of the sins described as al-Kaba'ir is the association of others with Allah or Shirk.[34] Scholar differ as to how many major sins there are. In contrasting major sins with minor sins (al-sagha'ir), the eighth-century Shafi'i scholar Al-Dhahabi found the hadith collections of Sahih al-Bukhari and Muslim ibn al-Hajjaj listed seven major sins, while the tradition from Abd Allah ibn Abbas stated that there were closer to seventy major sins. [35]