俱舍論記 23.109

23.109

「論曰至隨行義故」者，釋初兩句。由信隨行，名隨信行。彼人有隨信行，名隨信行者。此即約成以釋。或由串習此隨信行以成其性，故名隨信行者。此約習以釋。所以見位信標名者，彼先異生位中信他隨行義故，從加行位以立其名。准此兩解，應釋隨法行者所以。見位法標名者，彼於先時異生位中，由目披閱契經等法隨行義故，從加行位以立其名。等，謂等取餘十一部經，或等餘二藏。

"The treatise says: [...] because of the meaning of conforming" explains the first two lines. Because of conforming to faith, one is called a śraddhānusārin (follower by faith). A person who has conformity to faith is called a śraddhānusārin: this explains it in terms of attainment. Or, because of repeatedly practicing this conformity to faith to form their nature, they are therefore called a śraddhānusārin: this explains it in terms of habituation. The reason why faith marks their designation in the stage of vision is that formerly, in the stage of an ordinary person, they conformed to faith in another; hence their designation is established from the stage of preparatory application (prayogāvasthā). According to these two explanations, one should explain the dharmanusārin (follower by Dharma). The reason why Dharma marks their designation in the stage of vision is that formerly, in the stage of an ordinary person, through reading and examining the sūtras and other dharmas, they conformed [to them]; hence their designation is established from the stage of preparatory application. "And other" means including the remaining eleven branches of scripture, or including the other two piṭakas.