唯識二十論述記 1.148

1.148

述曰：此中有三：初、別解頌一切字；次、正解四難；後、總結四義成。配頌三段，此解頌「一切」字，以一獄地喻，解四義得成。

Commentary: Within this there are three [parts]: first, individually explaining the word "all" in the verse; next, directly resolving the four objections; afterwards, generally concluding the establishment of the four points. Matching the three parts of the verse, this explains the word "all" in the verse: using a single hell simile, the four points are explained as being established.