成唯識論演祕 5.293

5.293

答：但是相應，而必俱起，自有俱起，不是相應。色、不相應雖有心俱，非相應故。

Answer: Whenever there is association, they necessarily arise concomitantly; but there are things that arise concomitantly without being associated. Although form and non-associated [factors] are concomitant with mind, they are not associated.