Sayyiduna Amr ibn Awf رضي الله عنه reported: Nabee صلى الله عليه وسلم said:
“By Allah, it is not poverty I fear for you, but rather I fear you will be given the wealth of the world just as it was given to those before you. You will compete for it just as they competed for it and it will destroy you just as it destroyed them.”
(Sahih Al Bukhari & Sahih Muslim)