無量壽經連義述文贊 3.117

3.117

經曰「彌勒當知」至「不可稱數」者，述云：此後、慶值佛聞法。有三：此初、申彌勒始終也。

On the sūtra's words from "Maitreya, you should know" to "incalculable": the commentary states: This subsequent part rejoices at encountering the Buddha and hearing the Dharma. There are three parts: this first part sets forth Maitreya's beginning and end.