That which purifies is the great vajra yoga of mahamudra. May the fruit of purification, the stainless dharmakaya, be manifest. Resolving doubts about the ground brings conviction in the view. Then keeping one's awareness unwavering in accordance with the view, is the subtle pith of meditation. Putting all aspects of meditation into practice is the supreme action.
All phenomena are illusory displays of mind.
Being empty, it is unceasing and unimpeded, manifesting as everything whatsoever. Examining well, may all doubts about the ground be discerned and cut. Naturally manifesting appearances, that never truly exist, are confused into objects. Spontaneous intelligence, under the power of ignorance, is confused into a self. By the power of this dualistic fixation, beings wander in the realms of samsaric existence.