佛遺教經論疏節要 1.409

1.409

三分別說法門（二）：初經家敘、二正分別。彼眾上首知大眾心行成就決定，復了知所證實義故，分別彼彼事以答如來故。初經家敘。

Third, the gate of distinguishing and preaching the Dharma (two parts): first, the narrator's account; second, the actual distinction. The leader of that assembly knew that the accomplishment of the assembly's mental practice was determined, and further comprehended the real meaning they had realized; therefore, he distinguished those various matters to answer the Tathāgata. First, the narrator's account: