In the Amitabha Sutra which describes the magnificence of the Pure Land (paradise) of Amitabha Nyorai, there is a golden wheel beneath his lotus throne and a pond of treasures under this golden wheel. The pond is covered with lotus flowers of various colors, which give off their heavenly and pure fragrances. The bottom of the pond is covered with golden sand and the places and buildings belonging to the pond are made of gold and cloisonne.
Around this pond, exquisite music keeps sounding ceaselessly and various beautiful birds sing their songs gracefully. The chirping of the birds, the celestial music, and the sound of water represent the transcendental teachings of Amitabha Nyorai.
The devout Buddhists, who have passed away and been reborn on the lotus-pedestals in this Pure Land, keep listening to these gracious teachings endlessly to attain supreme enlightenment.