There are but two well-known roads (for : us), viz., the road of the Pitris and that of the celestials. They who celebrate sacrifices go by the Pitri-path, while they who want salvation, go by the celestial path.
पन्थानौ पितृयानश्च देवयानश्च विश्रुतौ। ईजानाः पितृयानेन देवयानेन मोक्षिणः॥