In
Jainism, a
tirthankara (
Sanskrit ) is an omniscient teacher who preaches the
dharma (righteous path). The word
Tīrthaṅkara signifies the founder of a
tirtha which means a fordable passage across a sea. The
Tirthankara show the 'fordable path' across the sea of interminable births and deaths. According to Jains, the Jaina teachings are gradually forgotten. Then, a rare individual is born who at some point in his life renounces the world to conquer the
saṃsāra (the cycle of death and rebirth) on his own. After, performing Jaina penance the
Tīrthaṅkara attains omniscience and refounds
Jainism. Tirthankara provides a bridge for others to follow them from
saṃsāra to
moksha (liberation).