It is narrated from Hazrat Abu Huraira (may Allah be pleased with him) that the Prophet (peace and blessings be upon him) said: The poor believers will enter Paradise five hundred years before the wealthy Muslims.
Hadith Referenceمسند احمد / مسند المكثرين من الصحابة / 8521
Hadith Gradingحکم دارالسلام:حدیث صحیح ، وھذا إسناد حسن