Jeremiah 23:26

23:26 Those prophets are just prophesying lies. They are prophesying the delusions of their own minds. ¹ 

Jeremiah 30:24

30:24 The anger of the Lord will not turn back

until he has fully carried out his intended purposes.

In days to come you will come to understand this. ² 

[23:26]  ¹ sn See the parallel passage in Jer 14:13-15.

[30:24]  ² sn Jer 30:23-24 are almost a verbatim repetition of 23:19-20. There the verses were addressed to the people of Jerusalem as a warning that the false prophets had no intimate awareness of the Lord’s plans which were plans of destruction for wicked Israel not plans of peace and prosperity. Here they function as further assurance that the Lord will judge the wicked nations oppressing them when he reverses their fortunes and restores them once again to the land as his special people (cf. vv. 18-22).