仁王般若經疏 1.64

1.64

思緣放大光明照三界中，復於頂上出千寶蓮華，華上至非想非非想天，光亦復爾，乃至他方恒河沙諸佛國土。

Reflecting on conditions, he emitted a great bright light that illuminated the three realms, and furthermore, from the crown of his head, he produced a lotus of a thousand jewels, which ascended up to the heaven of neither-perception-nor-non-perception; the light was also like this, reaching as far as the buddha-lands of the other directions, numerous as the sands of the Ganges.