i.e. In the court of Babylon until Cyrus, and then he was in the Persian court, and he lived in honour and high employment all that time, yea, after Cyrus began to reign; for, Daniel 10:1, he had visions and revelations in the third year of Cyrus. He might live longer, for the word until doth not exclude things that follow after, Psalms 110:1, Psalms 112:8.
Related Commentaries of Daniel 1:21
Daniel 1:21
21 And Daniel continued even unto the first year of king Cyrus.