Sayyiduna Ali (may Allah be pleased with him) says: The Prophet (peace and blessings be upon him) said to me: "Shall I not teach you such words that when you recite them, your sins will be forgiven: '«لَا إِلٰهَ إِلَّا اللّٰهُ الْحَلِيمُ الْكَرِيمُ، لَا إِلٰهَ إِلَّا اللّٰهُ الْعَلِيُّ الْعَظِيمُ، سُبْحَانَ اللّٰهِ رَبِّ الْعَرْشِ الْعَظِيمِ، الْحَمْدُ لِلّٰهِ رَبِّ الْعَالَمِينَ»'"
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