Arcana Coelestia#9249
9249. 'Do not put your hand with the wicked' means not obeying malevolent feelings. This is clear from the meaning of 'putting the hand' as obeying (for 'the hand' means power, 878, 3387, 4931-4937, 5327, 5328, 6292, 7188, 7189, 7518, 7673, 8153, 8281), and as what resides with a person, thus the person himself to the extent that he has power within him, 9133, so that 'putting one's hand with someone' means making common cause with him, which - when malevolence motivates it, meant by 'the wicked - is obeying, since malevolence is persuasive and leads a person on; and from the meaning of 'the wicked' as one who is malevolent, and in the abstract sense malevolence. The term 'in the abstract sense' is used because angels, who understand the spiritual sense of the Word, that is, who perceive the Word on a spiritual level, think and speak in the abstract, without envisaging any actual person, 4380 (end), 8343, 8985, 9007; with them the idea of a person is converted into that of some reality, 5225, 5287, 5434.
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.