Hadith 923
It is narrated from Sayyiduna Abu Hurairah, may Allah be pleased with him, that the Prophet, peace and blessings be upon him, said: "Whoever has wronged his brother in any way, let him seek his forgiveness from him today, before a day comes when there will be neither dinar nor dirham. If he has good deeds, they will be taken from him in proportion to his wrongdoing, and if he has no good deeds, the sins of the one he wronged will be cast upon him."