瑜伽論記 22.520

22.520

下約世辨，又樂者，謂順樂行及樂已滅者，是過去順樂行，及過去樂為初有。樂所隨者，謂有樂因於未來世當生起樂。喜樂遍者，謂於現在隨順樂處者，現在順樂行及樂受，未來永離樂者，謂餘三世者，出樂受法，有樂因故，名未永離。

Below, distinguishing based on the periods of time: furthermore, "pleasure" refers to conduct conducive to pleasure and pleasure that has already ceased—this refers to past conduct conducive to pleasure and past pleasure as the first state. "Followed by pleasure" refers to having the cause of pleasure such that in a future life pleasure will arise. "Pervaded by joy and pleasure" refers to conformity with the locus of pleasure in the present—present conduct conducive to pleasure and pleasurable feeling. "Not permanently departed from pleasure" refers to the remaining three periods of time—phenomena outside of pleasurable feeling, because they have the cause of pleasure, are called "not yet permanently departed."