And with this chain of transmission, he said:
The Messenger of Allah سبحانه وتعالى, may Allah سبحانه وتعالى bless him and his family, said: “Whoever sweeps the mosque on Thursday and the night of Friday and removes from it dust, that can be scattered into the eye, Allah سبحانه وتعالى will forgive him.”
Ali Akbar al-Ghaffari
Tahdhīb al-Aḥkām fī Sharḥ al-Muqniʿah, vol. 3, p. 280