O nobly born, the time has now come for thee to seek the Path. Thy breathing is about to cease. In the past thy teacher hath set thee face to face with the Clear Light; and now thou art about to experience it in its Reality in the Bardo state (the* intermediate state* immediately following death, in which the soul is judged or rather judges itself by choosing, in accord with the character formed during its life on earth, what sort of an after-life it shall have). In this Bardo state all things are like the cloudless sky, and the naked, immaculate Intellect is like unto a translucent void without circumference or centre. At this moment know thou thyself and abide in that state. I, too, at this time, am setting thee face to face.
The Tibetan Book of the Dead