首楞嚴義疏注經 1.129

1.129

多聞習定，止觀雙修，若但偏攻，豈全道力。故《涅槃》云「先以定動，後以慧拔。」定如縛賊、慧如殺賊，定慧雙運，目足更資，到清涼池，保無留難。佛與阿難，空王佛時同發大心，為樂多聞，匪勤修習。佛今成道，我始入流，仍值惡緣不能免脫。良由偏失，誠可悲夫。故下文云「汝聞微塵佛，一切祕密門，欲漏不先除，畜聞成過誤。」

"Hearing much and practicing concentration, cultivating both śamatha and vipaśyanā: if one only biasedly pursues one, how could one perfect the power of the path? Thus the *Nirvāṇa [Sūtra]* says: 'First shake it with concentration, and later uproot it with wisdom.' Concentration is like binding a thief; wisdom is like killing a thief. Exercising both concentration and wisdom, eyes and feet assist each other, and arriving at the cool pool, one is guaranteed to be without hindrance. The Buddha and Ānanda, in the time of the Buddha King of Emptiness, brought forth the great resolve together; yet because [Ānanda] delighted in hearing much, he did not diligently cultivate practice. 'The Buddha has now attained the path, while I have only just entered the stream, and still encountering evil conditions, I was unable to escape.' This truly stemmed from biased deficiency; how lamentable indeed! Thus the text below states: 'Though you have heard all the secret gates of dust-mote Buddhas, if outflows of desire are not first eliminated, storing up learning will become an error.'