俱舍論記 9.102

9.102

「因馳求故至此位名有」者，又漸長大，因取馳求勝故，積集能牽當有果業。此業生位所有五蘊總名為有。業名為有，是能有故。此位業勝，標以有名。故《顯宗》云「應知此中由此依此能有當果，故立有名。有有二種，謂業、異熟。今於此中唯取業有（已上論文）。」准此文，有支已前多造滿業、未多造牽引業。若於現在不起愛、取、有時，應知還是受支攝也。

"Because of pursuing... this stage is called existence": again growing gradually older, because pursuing due to grasping is predominant, one accumulates karma capable of pulling the effects of future existence. All the five aggregates in the stage when this karma arises are collectively called 'existence'. Karma is called 'existence' because it is capable of causing existence. In this stage karma is predominant, so it is designated with the name of existence. Therefore the Abhidharmasamayapradīpikā says: "It should be known that here, because of this and relying on this, one is able to have future effects; therefore the name of existence is established. Existence has two kinds, namely, karma and karmic maturation. Now, herein, only karmic existence is taken (end of treatise text)." According to this text, prior to the link of existence, one mostly performs fulfilling karma and has not yet mostly performed project-inducing karma. If in the present one does not give rise to craving, grasping, and existence, it should be known that it is still subsumed by the link of feeling.