般若波羅蜜多心經幽贊 1.91

1.91

Having cultivated the skillful means, next, in the two stages of heat (ūṣmagata) and summit (mūrdhan) of the stage of application, one cultivates the four mental searchings (paryeṣaṇā); in patient acceptance (kṣānti) and supreme mundane dharmas (laukikāgradharma), one cultivates the four kinds of knowledge as it is (yathābhūtaparijñāna). That is, having cultivated the marks of emptiness and cultivated self-benefit, one generally cultivates the five immeasurables and generates skill in benefiting others; for the sake of bringing benefit, one initially contemplates the sixty-four kinds of sentient beings, as the bases for receiving transformation.