法華玄論 10.47

10.47

答：《波若》但取無所得隨喜，《法華》通明得無得隨喜。何以知之？直明一因一果能信受不逆，即是隨喜，不開得無得二也。

Answer: Prajñā takes only rejoicing in accord without attainment, whereas the Lotus Sūtra broadly explains rejoicing in accord both with and without attainment. How is this known? It simply explains that being able to faithfully accept and not oppose the single cause and single fruition is itself rejoicing in accord, without dividing the two of attainment and non-attainment.