肇論新疏 3.156

3.156

四法皆非，真應莫羈；有無不住，言象何及？教明如鏡、理直似絃，喻合符契、義皎白晝，斷然超絕，無襲前惑。

The four dharmas are all negated, the true and the responsive cannot be bound; neither abiding in existence nor non-existence, how could words and images reach it? The teaching is as clear as a mirror, the principle is as straight as a bowstring, the metaphors match the tally, the meaning is as bright as broad daylight; definitively transcendent, do not repeat the previous delusion.