起信論疏筆削記 20.17

20.17

疏文二：初、正釋文旨。故疏序云：不捨緣而即真，凡聖致一，此乃即隨緣而不變故。良以等者，經云：一切眾生皆如也。前文云：以一切法即真實性故。故能下，亦同前文。約境修心以成止行，境既即存而亡，心亦即觀成止也。配歸二門，反前可見。

The Commentary text has two parts: first, correctly explaining the purport of the text. Thus the preface to the Commentary says: "Without abandoning conditions it is identical with the real; ordinary beings and sages are brought to unity." This is because it follows conditions without changing. "Because indeed..." The sūtra says: "All sentient beings are tathatā." The earlier text says: "Because all dharmas are identical with true reality." "Therefore, able to..." below is also the same as the earlier text. Cultivating the mind in relation to the objective realm so as to accomplish the practice of calming: since the realm is simultaneously preserved and eliminated, the mind is also simultaneously insight and becoming calming. Distributing and assigning them to the two gates may be seen as the reverse of the preceding.