成唯識論述記 5.74

5.74

述曰：心、心所法四緣定故，如〈菩薩地〉第三十八，十因中云：唯心、心所是等無間緣。亦如《瑜伽》第三等云：四緣能生識。《攝論》第一云：心、心所法四緣定故。故非色有等無間緣。彼復難言：何為《攝論》第三云：阿羅漢心唯可容有等無間緣，故知色法亦有此緣。

The Commentary states: Mind and mental factors are definitively governed by the four conditions, as stated in the thirty-eighth fascicle of the Bodhisattvabhūmi among the ten causes: 'Only mind and mental factors are equal-and-immediate conditions.' It is also as stated in the third fascicle of the Yogācārabhūmi and elsewhere: 'Four conditions can give rise to consciousness.' The first fascicle of the Mahāyānasaṃgraha states: 'Because mind and mental factors are definitively governed by the four conditions.' Therefore, material form does not have the equal-and-immediate condition. If they should object again: 'Why does the third fascicle of the Mahāyānasaṃgraha state that the mind of an arhat can only admit of the equal-and-immediate condition? Thus we know that material form also has this condition.'