Dharma-tattva and Dharmastikaya
Dharma is one of the six substances constituting the universe. These substances are – Dharma (medium of motion), Adharma (medium of rest), Akasa (space), kala (time), Pudgala (matter) and Jiva (soul). Since Dharma as a substance extends and pervades entire universe, it is also known as Dharmastikaya. It helps the matter and souls in movement. It itself is not motion, but is a medium of motion. Adharma is opposite of Dharma i.e. it assists the substances like soul and matter to rest.
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