維摩經玄疏 2.122

2.122

次明真正發心者，三乘行人，明知正因緣所生三界火宅，覺悟生死，志求涅槃；但菩薩大悲濟物心異也。

Next, explaining the true giving rise to the mind [directed to awakening]: practitioners of the three vehicles clearly know that the burning house of the three realms is produced by proper causes and conditions, awaken to [the nature of] birth and death, and set their aspiration upon seeking nirvāṇa; it is only that the bodhisattva's mind of great compassion to rescue beings is distinct.