Shalom.
I do not trust predictions like this. Or knowledge from God or prophecy. I believe that God can tell a person something, yes. But, I highly doubt these words.
I observe the Jewish Calendar. It is Revi'i, 8-19. It is evening and night in this evening and morning or night and day calendar day.
Is this about following a particular person's words even if there is a development in what they say? I do not want to speak against someone though the time frame for what you have apparently recorded is almost up. Just be aware of what you are doing or accepting as true. Is there any reason not to trust this person, without speaking negatively about him? We should not speak negatively about someone else. What do we do with false prophets if this is prophecy, false prophecy? How is something like this dealt with? The time is not up, apparently. And I am asking about it and wondering about it.
Shalom.
Jacob
