大日經初，金剛手先問佛十題，佛一一答之。是本經一部之所明也。一、菩提心之性如何？二、菩提心之相如何？三、有幾心次第得是菩提心乎？四、此諸心差別之相如何？五、凡經幾時得究竟之菩提心？六、菩提心所具微妙之功德如何？七、將以何行修行？八、云何修行之？九、眾生之異熟心如何？十、瑜伽行者之心，云何與之殊異（經之交句九句，由善無畏之言而為十句）？見大日經疏一。
The ten questions to the Buddha, put into the mouth of Vajrapāṇi, which, with the answers given, form the basis of the 大日經. What is (or are) (1) the nature of the bodhi-mind? (2) its form or forms? (3) the mental stages requisite to attainment? (4) the difference between them? (5) the time required? (6) the character of the merits attained? (7) the activities or practices necessary? (8) the way of such practices? (9) the condition of the uncultivated and cultivated mind? (10) the difference between it and that of the follower of Yoga?
一十問 指金剛手在大日經中向佛陀請益之十個問題。大日經一部之內容，即佛陀之一一闡說。(1)菩提心之性如何？(2)菩提心之相如何？(3)有幾心次第得是菩提心？(4)此諸心差別之相如何？(5)凡經幾時得究竟之菩提心？(6)菩提心所具微妙之功德如何？(7)將以何行修行？(8)云何修行？(9)眾生之異熟心如何？(10)瑜伽行者之心，云何與之殊異？〔大日經疏卷一〕p645