Sayyiduna Abu Hurairah (may Allah be pleased with him) narrates that the Prophet Muhammad (peace and blessings be upon him) said: "Whoever overlooks the slip of a Muslim, Allah Almighty will overlook his slip on the Day of Resurrection."
(Imam Ibn Hibban, may Allah have mercy on him, says:) This narration from A‘mash has only been transmitted by Hafs bin Ghiyath and Malik bin Sa‘ir, and from Hafs it has only been transmitted by Yahya bin Ma‘in, and from Malik bin Sa‘ir it has been transmitted by Ziyad bin Yahya Hassani. This has been stated by the Shaykh.