佛說觀佛三昧海經 3.56

3.56

佛告父王：「此千比丘慇懃求法心無懈息，於未來世過算數劫，當得作佛，號南無光照如來、應供、正遍知，十號具足。其作佛時，地純金色，七寶行樹、妙寶樓閣以為莊嚴，其土眾生，皆是慚愧懺悔之徒，純是菩薩發無上意。如是千佛次第出世，亦如賢劫千菩薩等次第成佛。」

The Buddha said to his royal father: "These one thousand monks diligently seek the Dharma without weariness or rest. In a future age, after the passing of innumerable kalpas, they will attain buddhahood, named Namo Prabhāsa Tathāgata, Arhat, Samyaksambuddha, fully possessing the ten titles. When they attain buddhahood, the ground will be purely of golden color, adorned with rows of seven-jeweled trees and pavilions of wondrous jewels. The sentient beings in their lands will all be people of shame and repentance, purely bodhisattvas who have generated the unsurpassed resolve. In this manner, the one thousand Buddhas will appear in the world successively, just as the one thousand bodhisattvas and others of the Auspicious Kalpa will attain buddhahood in succession."