仁王般若經疏 1.134

1.134

「六識起無量欲無窮名為欲界藏空，惑色所起業果名為色界藏空，惑心所起業果名為無色界藏空。」

"The six vijñānas giving rise to immeasurable and unending desire is called the store of the kāmadhātu being empty; the karma and effects arisen from delusion regarding rūpa is called the store of the rūpadhātu being empty; the karma and effects arisen from delusion regarding mind is called the store of the ārūpyadhātu being empty."