The Yoga Sutras of Patanjali
BOOK IV

The husbandman tills his field, breaking up the clods of earth into fine mould, penetrable to air and rain; he sows his seed, carefully covering it, for fear of birds and the wind; he waters the seed-laden earth, turning the little rills from the irrigation tank now this way and that, removing obstacles from the channels, until the even How of water vitalizes the whole field. And so the plants germinate and grow, first the blade, then the ear, then the full corn in the ear. But it is not the husbandman who makes them grow. It is, first, the miraculous plasmic power in the grain of seed, which brings forth after its kind; then the alchemy of sunlight which, in presence of the green colouring matter of the leaves, gathers hydrogen from the water and carbon from the gases in the air, and mingles them in the hydro-carbons of plant growth; and, finally, the wholly occult vital powers of the plant itself, stored up through ages, and flowing down from the primal sources of life. The husbandman but removes the obstacles. He plants and waters, but God gives the increase.

So with the finer husbandman of diviner fields. He tills and sows, but the growth of the spiritual man comes through the surge and flow of divine, creative forces and powers. Here, again, God gives the increase. The divine Self puts forth, for the manifestation of its powers, a new and finer vesture, the body of the spiritual man.

4. Vestures of consciousness are built up in conformity with the Boston of the feeling of selfhood.

The Self, says a great Teacher, in turn attributes itself to three vestures: first, to the physical body, then to the finer body, and thirdly to the causal body. Finally it stands forth radiant, luminous, joyous, as the Self.

When the Self attributes itself to the physical body, there arise the states of bodily consciousness, built up about the physical self.

When the Self, breaking through this first illusion, begins to see and feel itself in the finer body, to find selfhood there, then the states of consciousness of the finer body come into being; or, to speak exactly, the finer body and its states of consciousness arise and grow together.

But the Self must not dwell permanently there. It must learn to find itself in the causal body, to build up the wide and luminous fields of consciousness that belong to that.

Nor must it dwell forever there, for there remains the fourth state, the divine, with its own splendour and everlastingness.

It is all a question of the states of consciousness; all a question of raising the sense of selfhood, until it dwells forever in the Eternal.

5. In the different fields of manifestation, the Consciousness, though one, is the elective cause of many states of consciousness.