俱舍論疏 26.214

26.214

論「依餘地定至現未來修」，明色四未至及無色全皆唯修俗。

[On] the treatise's: "The absorptions relying on other stages … up to: cultivate in the present and future": this clarifies that the four preliminary absorptions (sāmantaka) of the form realm and the entirety of the formless realm cultivate exclusively the conventional.