Indeed, Safa and Marva are among the symbols of Lord Allah. Then anyone who does pilgrimage to the House or visits It, upon him there is no blame if he runs along between them; and anyone who does voluntarily any good, indeed Allah is Appreciative, Knowing.
To remind about the running of Hajara (wife of Messenger Ibrahim) in search of drinking water for her son Ismael, it is included in Hajj and Umrah after encompassing the Ka’bah seven times. And it is called Sa’ai (Aim).
The descendants of Prophet Ismael gradually became strayed from the Straightpath and began to worship idols. They installed the idol ‘Asafa’ on the hill Safa and an idol named ‘Na-ila’ on hill Marva’. The idols ‘Asafa’ was of a man while ‘Na-ila’ was of a woman. Both of them had fornicated in Ka’bah forgetting the sacredness of the Masjid. So Lord Allah transformed them into stones. About this fact Lord says in verse 36: 67: “If it had been Our Wish, We would have fixed them in their place so that they would be unable to move to-and-fro”. When some among the Children of Israel Caught fish by rejecting the Sabbath Day, they were transformed into apes as explained in verse 2: 66. When some among the Children of Israel doubted about the Food Tray sent down from Heavens, they were transformed into pigs as explained in verse 5: 60. The ‘Three-Time-Knower Lord’ knows the innermost feelings of his servants and He is the Acquainted Observer upon them.
Even though Hajj and Umrah are commanded to mankind, without being a believer with the Permission of Lord Adhikr, deeds such as prayer, fasting, pilgrimage, and charity will not be accepted. The Arabic Quran reading Fujjar are reading these verses among mankind. But by not hearing Adhikr and not talking about It to others, they are denoted as the worst creatures among thousand communities of Lord’s creatures as told in verse 8: 22. By the proclamation of Mahdi in Hejaz, the Fujjar will be expelled from there. And by the second coming Jesus, the Fujjar will be killed by the other people belonging to the Messenger's community as explained in verses 4: 91 and 9: 123.
Today believer should holdfast Adhikr with their molar teeth as Lord taught through His Messenger during the Farewell-pilgrimage. See explanation 2: 52, 144, 152 and 7: 205-206.