瑜伽師地論略纂 11.55

11.55

論解觀待因中，「樂求清淨」者，謂初發心，地前位；「攝受清淨」，謂已得無漏，初地已上；「成滿清淨」，謂已滿果，無漏圓故。

Regarding the treatise's explanation of the relative-dependence cause, "delighting in seeking purity" refers to the initial aspiration to enlightenment, the stage prior to the bhūmis; "gathering purity" refers to having already attained the uncontaminated state, from the first bhūmi upwards; "consummating purity" refers to the already perfected fruit, because the uncontaminated state has been rounded out.