注維摩詰經 1.459

1.459

爾時螺髻梵王語舍利弗：勿作是念，謂此佛土以為不淨。所以者何。我見釋迦牟尼佛土清淨，譬如自在天宮。

At that time, the Brahma King Sikhin said to Śāriputra: "Do not have this thought, saying that this buddha-land is impure. Why is that? I see that the land of Śākyamuni Buddha is pure, just like the palace of the Paranirmita-vaśavartin Heaven."