大乘起信論裂網疏 2.50

2.50

"If one surpasses the bodhisattva stages and the ultimate path is fulfilled, in a single thought-moment corresponding [to truth] one awakens to the first arising of the mind, which is first called enlightenment. Being far removed from the mark of enlightenment, subtle discrimination is definitively and permanently exhausted, and the fundamental nature of the mind manifests constantly present: this is the Tathāgata, called ultimate enlightenment."