法華論疏 3.412

3.412

三供養門，如經「是諸菩薩摩訶薩得大法利時，於虛空中雨曼陀羅華」如是等故。

[Treatise:] "The third is the gate of offering, as the sūtra states: 'When these bodhisattva-mahāsattvas attained the great Dharma benefit, in the sky there rained māndārava flowers,' and so forth."