佛說觀彌勒菩薩上生兜率天經 1.11

1.11

“At the four corners supporting the palace are four jewel pillars, and on each jewel pillar are hundreds of thousands of pavilions intertwined with brahma-maṇi beads. In these pavilions are hundreds of thousands of devīs, their beauty peerless, holding musical instruments in their hands. In their musical sounds they expound suffering, emptiness, impermanence, non-self, and the various pāramitās. Such a celestial palace has a hundred billion myriads of immeasurable jewel colours, and each maiden likewise shares these jewel colours.