عَنْ عَبْدِ اللَّهِ بْنِ عَمْرٍو رَضِيَ اللَّهُ عَنْهُمَا قَالَ قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَآلِهِ وَسَلَّمَ مَا عَلَى الْأَرْضِ رَجُلٌ يَقُولُ لَا إِلَهَ إِلَّا اللَّهُ وَاللَّهُ أَكْبَرُ وَسُبْحَانَ اللَّهِ وَالْحَمْدُ لِلَّهِ وَلَا حَوْلَ وَلَا قُوَّةَ إِلَّا بِاللَّهِ إِلَّا كُفِّرَتْ عَنْهُ ذُنُوبُهُ وَلَوْ كَانَتْ أَكْثَرَ مِنْ زَبَدِ الْبَحْرِ
It is narrated from Sayyiduna Abdullah bin Amr (may Allah be pleased with him) that the Messenger of Allah (peace and blessings be upon him) said: Whoever utters these words on earth: La ilaha illallah, Allahu Akbar, Subhanallah, Alhamdulillah, La hawla wa la quwwata illa billah, his sins are forgiven, even if they are as much as the foam of the sea.