首楞嚴義疏注經 9.51

9.51

「阿難！從是天中有二岐路：若於先心無量淨光，福德圓明修證而住，如是一類名廣果天。」

"Ānanda, from this heaven there are two diverging paths: if, based on the previous mind of immeasurable pure light, one cultivates, realizes, and abides in the perfection and brilliance of blessed virtues, one such category is called the Heaven of Vast Fruits."