*Prohibition of Procrastinating by a Rich Person to Fulfill his Obligation*
Abu Hurairah (May Allah be pleased with him) said: The Messenger of Allah صلى الله عليه وسلم said, "It is an act of oppression on the part of a person to procrastinate in fulfilling his obligation; if the repayment of a debt due to any of you is undertaken by a rich person, you should agree to the substitution.''
[Al-Bukhari and Muslim].
Commentary: Evasion or procrastination in the payment of debt when a person is in a position to make its payment immediately is prohibited.