佛遺教經論疏節要 1.415

1.415

〔補註〕日月是幻妄之法，故可轉移。佛言乃真實之理，焉能變異？是故反陰易陽，世容有之；逆理亂真，終無是處。

[Supplementary note] The sun and the moon are illusory phenomena, and thus their properties can be transposed. The Buddha's words are the true principle; how could they change? Therefore, reversing the yin and transposing the yang is something the world may perhaps accommodate; but subverting principle and disordering truth is never possible.