Sayyiduna Jabir (may Allah be pleased with him) narrates that the Prophet (peace and blessings be upon him) said: "On the plain of the Gathering a person will sweat so much that he will say: 'O my Lord, Your sending me to Hell would be lighter for me than the situation I am facing,' even though that person will know how severe the punishment of Hell is."
Al-Bazzar recorded this narration; its chain contains al-Fadl bin Isa al-Raqashi, who is extremely da'if (weak).
Hadith Referenceمجمع الزوائد ومنبع الفوائد / كتاب البعث / 18345