It is called the Great Liberation by Hearing ....

Therefore read it in the midst of vast congregations.

Disseminate it.

Through having heard it once,

even though one do not comprehend it,

it will be remembered in the Intermediate State

Hence it should be proclaimed in the ears of all living persons;

 it should be read over the pillows of all persons who are ill;

it should be read at the side of all corpses:

it should be spread broadcast.

And now it will be!!

Excerpt from BardoThödol.