Prayer is an obligatory act for every assigned Muslim. It is the second pillar of Islam and the greatest practical pillar after monotheism testimony. In this hadith, the Messenger ﷺ strongly warned against abandoning it and confirmed that between a man and polytheism is to abandon prayer. If he abandons it out of denial of its obligation, he is unanimously a disbeliever but if he abandons it out of negligence or laziness, he is a disbeliever according to the opinion of many scholars and the consensus of the Prophet's companions. If he sometimes performs and neglects it, he is also included in the description mentioned in the hadith, which is consistent with Allah's sayings, "But there came after them successors who neglected prayer and pursued desires; so they are going to meet evil. Except those who repent, believe and do righteousness; for those will enter Paradise and will not be wronged at all." (Maryam: 59, 60) In this verse, Allah condemned those neglecting prayer either abandoning it completely, abandoning some of its pillars and conditions, neglecting its duties, or performing it after its appointed times, etc. He condemned those being busy with their own whims and desires and preferring them to Allah's obedience and Paradise. Thus, he deserves to be punished except those who rectify their mistakes, struggle in the path of truth, regularly perform prayer, refrain from following their whims. They will enter Paradise and be saved from Hell. One has to caution against abandoning or neglecting this great worship. On the other hand, polytheism and disbelief may be used in the same sense, which is disbelief in Allah, the Almighty. There may be a distinction between them, so polytheism is specific to worshipping idols while acknowledging Allah, the Creator, like the infidels of Qureish. In this meaning, disbelief is more general than polytheism. Finally, this hadith deeply warns against abandoning or neglecting prayer..