This scripture highlights the fact that even in Bible times all prophesying was not from God.
Jeremiah 14:14 And Jehovah went on to say to me: “Falsehood is what the prophets are prophesying in my name. I have not sent them, nor have I commanded them or spoken to them. A false vision and divination and a valueless thing and the trickiness of their heart they are speaking prophetically to YOU people.
The following scriptures shows that prophesying was done away with, it no longer comes from God.
1 Corinthians 13: 8 Love never fails. But whether there are [gifts of] prophesying, they will be done away with; whether there are tongues, they will cease; whether there is knowledge, it will be done away with.
These scriptures show that spirit mediums and foretellers of events we wrong in the eyes of Jehovah.
Leviticus 19:31 “‘Do not turn yourselves to the spirit mediums, and do not consult professional foretellers of events, so as to become unclean by them. I am Jehovah YOUR God.
2 Kings 21:6 And he made his own son pass through the fire, and he practiced magic and looked for omens and made spirit mediums and professional foretellers of events. He did on a large scale what was bad in Jehovah’s eyes, to offend him.
2 Kings 23:24 And also the spirit mediums and the professional foretellers of events and the teraphim and the dungy idols and all the disgusting things that had appeared in the land of Judah and in Jerusalem Jo·si´ah cleared out, in order that he might actually carry out the words of the law that were written in the book that Hil·ki´ah the priest had found at the house of Jehovah.