阿彌陀經疏 1.4

1.4

"Spoken by the Buddha" means that it emerged from the golden mouth, a teaching that remains unfalsified for a thousand generations. "Amitābha" is established by comprehending true virtue, a name inexhaustible for ten thousand kalpas. The speaker and what is spoken are mentioned together to mark the title; hence it says "The Amitābha Sūtra Spoken by the Buddha".