The Vajra Prajna Paramita Sutra

10. The adornment of pure lands

The Buddha said to Subhuti, “What do you think? Was there any dharma which the Tathagata obtained while with Burning Lamp Buddha?”

“No, World Honored One, there was actually no dharma which the Tathagata obtained while with Burning Lamp Buddha.”

“Subhuti, what do you think, does a Bodhisattva adorn Buddhalands?”

“No, World Honored One. And why? The adornment of Buddhalands is no adornment, therefore it is called adornment.”

“Therefore, Subhuti, the Bodhisattva, Mahasattva, should thus produce a pure mind. He should produce that mind without dwelling in forms. He should produce that mind without dwelling in sounds, smells, tastes, tangible objects, or mental constructs. His mind should produce a thought without dwelling anywhere.

“Subhuti, suppose a person had a body like Sumeru, King of Mountains. What do you think, would that body be big?”

Subhuti said, “Very big, World Honored One. And why? It is said by the Buddha to be no body. Therefore it is called a big body.”

http://www.cttbusa.org/vajra/vajrasutra.asp