Hadith 13

this rock with the ground. And if a man happens to have (acts of) obedience for him like the skies and the earths, and the mountains, and the oceans, so he would not be except, if he were to do Kufr with our–saww Wilayah of the People–asws of the Household, until these would be struck upon the ground more severely than the striking by Ammar–ra for this rock upon the ground, and these would fade away and disintegrate like the disintegration of this rock. He would return to the Hereafter and he would not find a (single) good deed, and his sins would be doubled the mountains, and the earth, and the sky. Thus, his Reckoning would be severe and his Punishment perpetual (everlasting)’. He (Imam Hassan Al-Askari–asws) said: ‘When Ammar–ra saw with himself that strength by which he flogged that rock upon the ground so it crumbled, and a sense of pride seized him–ra and he–ra said, ‘Do you–saww permit me–ra, O Rasool-Allah–saww, that I–ra flog these Jews and kill them all with what Ira have been Given from this strength? ’
Rasool-Allah–saww said: ‘O Ammar–ra! Allah-azwj the Exalted is saying: ‘But, be pardoning and overlooking, until Allah Comes with His Command. [2: 109] – with His–azwj Punishment, and Comes with the Conquest of Makkah and the rest of whatever He–azwj has Promised’. It was so that the Muslims, their chests were constricted from what was insinuated (whisper) to them with by the Jews and the hypocrites, from the doubts in the Religion. Rasool-Allah–saww said to them: ‘And shall I–saww teach you all what would remove the constriction of your chests – whenever these enemies insinuate to you? ’ They said, ‘Yes, O Rasool-Allah–saww! ’
He–saww said, ‘What Rasool-Allah–saww had ordered with to the ones who were with him–saww in the cave – which the Quraysh had forced him–saww to take shelter to, so their chests were constricted and their clothes were soiled, and Rasool-Allah–saww said to them: ‘Puff into your clothes, and wipe these with your hands, while these are upon your bodies, and you should be sending Salawaat upon Him-azwj and his–saww goodly Progeny-asws, so these would be purified, and cleaned, and whitened, and become good, and the constrictions of your chests would be removed from you’. They did that, and their clothes became as Rasool-Allah–saww said they would. They said, ‘How astonishing, O Rasool-Allah–saww! By our sending Salawaat upon you–saww and upon your–saww Progeny-asws, how our clothes have been cleaned! ’ Rasool-Allah–saww said: ‘The purification by the Salawaat upon Him-azwj and his–saww Progeny-asws is more intense upon your hearts, from the grudges, and the constriction, and the corruption, and for your bodies from the sins, (is more intense) than the purification of your clothes. And that the washing of the sins away from your parchments (register of deeds) is more excellent than its washing off the filth from your clothes. And that its shining of the books of your good deeds – is a multiple of what is therein – is more excellent that it’s shining on your clothes’’. [14]