Umm Salama said she heard God's messenger say, “If anyone puts on the ihram for a hajja or an ‘umra from the Aqsa mosque to the sacred mosque, his former and latter sins will be forgiven him," or, “he will be guaranteed paradise."
Ibn ‘Abbas said that the people of the Yemen used to perform the pilgrimage without bringing provisions, declaring that they put their trust in God; and when they came to Mecca they begged from the people. So God most high sent down, “And bring provisions, but the best provision is piety.’’(Qur’an 2:197)