佛說佛名經 30.34

30.34

爾時，世尊觀時已至，知諸菩薩勸請殷勤，則放眉間白毫相光照於世界，地獄休息苦痛安寧。爾時，一切受罪眾生尋佛光明，來詣佛所，繞佛七匝至心作禮。勸請世尊敷演導化，令此眾生得蒙解脫。

At that time, the World-Honoured One observed that the time had arrived. Knowing the earnest supplications of the bodhisattvas, he emitted light from the white ūrṇā between his eyebrows, illuminating the worlds. The hells rested, and the sufferings became tranquil. At that time, all the sentient beings undergoing punishment for their sins followed the Buddha's light and came to the Buddha's dwelling. They circumambulated the Buddha seven times and paid homage with utmost sincerity, supplicating the World-Honoured One to expound teachings and transform them so that these sentient beings might attain liberation.