Abu Salama, who was the shepherd of the Prophet Muhammad (peace be upon him), I met him in the mosque of Kufa, and he narrated this hadith to me. He says: I heard the Prophet Muhammad (peace be upon him) saying: "Very good, very good." The Prophet Muhammad (peace be upon him) indicated five with his blessed hand and said: "(These five things) are so heavy in the scale. Saying 'Subhan Allah', 'Alhamdulillah', 'La ilaha illallah', and 'Allahu Akbar', and that a Muslim's righteous child passes away and he hopes for reward for it."