-- Allah's Messenger (ﷺ) said: "Is anyone of you incapable of earning one thousand Hasanah (rewards) in a day?" Someone from his gathering asked, "How can anyone of us earn a thousand Hasanah?" He said, "Glorify Allah a hundred times and a thousand Hasanah will be written for you, or a thousand sins will be wiped away." Reference: Muslim 4/2073.