法華論疏 2.218

2.218

所以無第三釋經者，此中明力無畏等，處處經論皆以釋竟。又文顯現者，不須解釋。

The reason why there is no third part explaining the sūtra is that here, regarding the powers, fearlessnesses, and so forth, they have already been explained everywhere in sūtras and treatises. Moreover, since the text is obvious, it requires no explanation.