It is narrated from Sayyiduna Ka'b bin Ujrah (may Allah be pleased with him) that the Messenger of Allah (peace and blessings be upon him) said: "Whoever relieves a believer of one of his hardships, Allah Almighty will relieve him of his hardships on the Day of Resurrection. Whoever covers a fault of a believer, Allah will cover his fault. And whoever eases the difficulties of a believer, Allah will ease his difficulty."
Imam al-Tabarani (may Allah have mercy on him) said: "No one narrated this hadith from Muhammad bin Ka'b (may Allah have mercy on him) except Layth; Shu'ayb al-Anmati is alone in narrating it."