It is narrated from Sayyiduna Shaddad bin Aws (may Allah be pleased with him) that the Prophet (peace and blessings be upon him) said: "Whoever washes (his head) and takes a ritual bath (ghusl) on Friday, sets out early (to the mosque) and goes early, then sits close to the imam, listens and remains silent, will have, for every step he takes, a reward equal to the fasting and night prayer of a year."
Hadith Referenceالمعجم الكبير للطبراني / باب الشين / 7103