And I heard, but I understood not: then said I, O my Lord, what shall be the end of these things? The Septuagint rendering differs in a somewhat singular way from the above, "And I heard and understood not, especially about this time; and I said, Lord, what is the solution of this word, and what are those parables?"
These variations seem due to glosses and paraphrase. Theodotion is in complete agreement with the Massoretic text. The Peshitta differs only by inserting "Daniel." The Vulgate renders the last clause, Quid erit post haec?
"What will be after these things?" Daniel understood the words, but by hypothesis he did not understand the meaning of them. This exhibits the relation of the prophet always to the revelations given—his faculty of understanding was totally independent of the receptive faculty by which he received the revelation.
If we assume this as representing a fact, then all arguments which are grounded on the meanings which the prophet himself might see in his words are beside the question. Since he does not understand, he appeals to the angelic messenger, who had declared so much.