Amr bin Qurrah (may Allah have mercy on him) says that Hazrat Hudhaifa (may Allah be pleased with him) used to live in the city of Mada'in and would mention some things that the Noble Prophet (peace and blessings be upon him) had said. One day Hazrat Hudhaifa (may Allah be pleased with him) came to Hazrat Salman Farsi (may Allah be pleased with him). Hazrat Salman Farsi (may Allah be pleased with him) said to him, "Hudhaifa! The Noble Prophet (peace and blessings be upon him) sometimes spoke certain things in anger and sometimes in happiness. I know that once the Noble Prophet (peace and blessings be upon him) said while delivering a sermon: 'If I have ever spoken harshly to any of my followers in anger or cursed or reproached him, then I am also from among the children of Adam, and just as ordinary people get angry, I also get angry. And Allah has made me a mercy to the worlds. O Allah! Make these words of mine a source of mercy for that person on the Day of Resurrection.'"