折疑論 1.256

1.256

然後眼如耳。耳如鼻。鼻如口。口如耳（凡學道者。到此心凝形釋之時。故六根總歸一源。身心唯一不二。既爾則色聲香味觸法六塵。皆不能搖）。

Thereafter, the eyes become like the ears, the ears like the nose, the nose like the mouth, and the mouth like the ears (When any practitioner of the Way reaches the point where the mind is congealed and the form is dissolved, the six faculties all return to a single source, and body and mind become solely one and not two. Once this is so, the six dusts of forms, sounds, scents, tastes, tangible objects, and dharmas can none of them shake him).