Abu Umama reported the Prophet as saying, “God has sent me as a mercy to the universe and as a guidance to the universe, and my Lord who is great and glorious has commanded me to annihilate stringed instruments, wind instruments, idols, crosses and pre-Islamic customs, and my Lord who is great and glorious has sworn, ‘By my might, none of my servants will drink a mouthful of wine without my giving him a similar amount of pus to drink, but he will not abandon it through fear of me without my giving him drink from the holy tanks'.” Ahmad transmitted it.