Sunan At-Tirmidhi
Hadith #1308
Narrated Abu Hurairah: That the Prophet (ﷺ) said: ""Procrastination (in paying a debt) by a rich person is oppression. So if your debt is transferred from your debtor to a rich debtor, you should agree."" He said: There are narrations on this topic from Ibn 'Umar, and Ash-Sharid bin Suwaid Ath-Thaqafi