It was reported from Abû Hurayrah that the Prophet - sallallâhu ’alayhi wa sallam - said, "The Hour will not come until wealth increases so much that a wealthy man will be worried lest no-one accept his Sadaqah: tribulations will appear; and there will be much Harj." The people asked, "What is Harj", O Messenger of Allâh?" He said, "Killing, killing" (Ahmad)
