The Tattvārtha Sūtra opens by declaring that right faith, right knowledge and right conduct together are the path to liberation. Right faith is conviction in the seven realities; right knowledge is their accurate understanding; right conduct is the life of vows and restraint. None is enough alone; the three must be joined.
Three Jewels (Jain)
Right faith, right knowledge and right conduct, which together form the Jain path to liberation.
Also: ratnatraya, triratna