Apocalypse Explained #623
623. Verse 11. And he said to me, Thou must again prophesy upon peoples and nations and tongues and many kings.
11. "And he said to me, Thou must again prophesy," signifies Divine command to still teach the Word n. 624; "upon peoples and nations and tongues and many kings," signifies with all who are in truths and goods in respect to life, and at the same time in goods and truths in respect to doctrine, consequently to teach the Word in respect to the goods of life and the truths of doctrine n. 625.
Arcana Coelestia #7269
7269. 'And Aaron your brother will be your prophet' means doctrinal teachings derived from it. This is clear from the meaning of 'prophet' as the truth contained in doctrinal teachings, thus teachings derived from the Word, dealt with in 2534. For more about the representation of 'Aaron' as the teachings of the Church or teachings derived from the Word which present what is good and true, see 6998, 7009, 7089. Since 'prophet' means doctrinal teachings, its meaning in a more precise and limited sense is, in accordance with what has been stated immediately above at the end of 7268, a teacher.