Mukhtasar Muslim

Abu Huraira (may Allah be pleased with him) reports that the Messenger of Allah (peace and blessings be upon him) was traveling on the way to Mecca when he passed by a mountain called Jumdan. He (peace be upon him) said: "Move on, this is Jumdan. The Mufarridun have gone ahead." The people asked, "O Messenger of Allah! Who are the Mufarridun?" He (peace be upon him) replied: "The men who remember Allah much and the women who remember Allah much."