法華義疏 9.194

9.194

「種種寶物」下，第七、明塔莊嚴，表法身眾德所成也。「五千欄楯」譬總持眾多，「龕室千萬」謂種種法門度人無量也。「無數幢幡」謂六神通也。「垂寶瓔珞」，四攝法也。「寶鈴萬億」，四辨八音也。「四面出香」者，戒香普勳四生也。「其諸幡蓋七寶合成」者，明一一諸德皆為眾德所成也。

From "various precious objects" downward is the seventh, explaining the adornments of the stūpa, symbolizing that the dharmakāya is constituted of all virtues. "Five thousand railings" is a metaphor for the multitude of dhāraṇīs; "ten million niches and chambers" refers to the various Dharma gates delivering countless people. "Countless banners and canopies" refers to the six supernatural powers. "Hanging jewel necklaces" are the four means of embracing. "Myriads of koṭis of jewel bells" are the four unhindered eloquence and eight voices. "Fragrance emitting from the four sides" means that the fragrance of the precepts universally perfumes the four modes of birth. "All its banners and canopies were composed of seven treasures" explains that every single virtue is constituted of all virtues.