佛頂尊勝陀羅尼經教跡義記 2.209

2.209

述曰：第十一、如來正答。即此大節中文有六段經文：第一如來許說，第二顯短命位，第三潔淨剋時，第四明誦神呪，第五增壽除病，第六滅障壞苦。此即是第一如來許說。

The commentary states: Eleventh, the Tathāgata's correct reply. Within this major section the text has six passages: first, the Tathāgata consents to speak; second, revealing the state of short lifespan; third, purifying and fixing the time; fourth, clarifying the recitation of the divine mantra; fifth, lengthening life and removing illness; sixth, extinguishing hindrances and destroying suffering. This is the first, the Tathāgata consenting to speak.