Hazrat Abu Saeed Khudri and Hazrat Abu Hurairah narrate that the Messenger of Allah, peace and blessings be upon him, said: Indeed, Allah has chosen four words from His speech: Allah is free from all defects, and all praise is for Allah. And there is no deity except Allah. And Allah is the Greatest. Then he said: Whoever says, "Allah is free from all defects," twenty good deeds are written for him, and twenty of his sins are erased. And whoever says, "Allah is the Greatest," he receives the same reward. And whoever says, "There is no deity except Allah," he also receives the same reward. And whoever says from himself, "All praise is for Allah, the Lord of all the worlds," thirty good deeds are written for him and thirty of his sins are erased.