大乘入道次第開決 1.182

1.182

Regarding "Relying on causes, good friends, attention," etc.: First is the power of the causal basis: namely, taking the two kinds, nature and habit, as cause. Second is the power of good friends: namely, the Buddhas and bodhisattvas of the ten directions. Third is the power of attention: namely, generating deep faith and understanding in the Mahāyāna. Fourth is the power of provisions: namely, the two kinds of provisions, merit and wisdom. By these four, one can cultivate superior practices; hence it is said to rely on the four superior powers.