Hajj disciplines the behavior
Allah said ( interpretation of the meaning ) : { Hajj is [during] well-known months, so whoever has made Hajj obligatory upon himself therein [by entering the state of ihram], there is [to be for him] no sexual relations and no disobedience and no disputing during Hajj. And whatever good you do - Allah knows it. And take provisions, but indeed, the best provision is fear of Allah . And fear Me, O you of understanding.} Quran ( 2:197 )Allah commanded us to perform Hajj to his sacred house to purify the soul, discipline the behavior. Thus it makes Muslims more upright and committed to the teachings of Islam#Pilgrimage