Here begins the Chaldee portion of Daniel, which continues to the end of the seventh chapter. In it the course, character, and crisis of the Gentile power are treated; whereas, in the other parts, which are in Hebrew, the things treated apply more particularly to the Jews and Jerusalem.
Syriac - the Aramean Chaldee, the vernacular tongue of the king and his court; the prophet, by mentioning it here, hints at the reason of his own adoption of it from this point.
live for ever - a formula in addressing kings, like our “Long live the king!” Compare 1Ki 1:31.