Whatever a monk keeps pursuing with his thinking and pondering, that becomes the inclination of his awareness.
I do not perceive even one other thing, O monks, that when undeveloped and uncultivated entails such great suffering as the mind. The mind when undeveloped and uncultivated entails great suffering.
There is, monks, an unborn, unbecome, unmade, unconditioned. If, monks, there were no unborn... no escape would be discerned from what is born, become, made, conditioned. But because there is an unborn..., therefore an escape is discerned from what is born, become, made, conditioned.
There is, Oh Monks, a not-born, a not-become, a not-made, a not-compounded. Monks, if that unborn, not-become, not-made, not-compounded were not, there would be no escape from this here that is born, become, made and compounded.