仁王護國般若波羅蜜多經疏 1.237

1.237

經：「以諸法性即真實故，無來無去、無生無滅，同真際、等法性，無二無別猶如虛空。」

The sūtra states: "Because the dharmatā of all dharmas is precisely real, without coming and without going, without arising and without ceasing, identical with the limit of reality, equal to dharmatā, non-dual and without distinction, just like empty space."