Jeremiah 27:14
14‘Do not listen to the prophets who are telling you that you do not need to serve ▼▼tn The verb in this context is best taken as a negative obligatory imperfect. See
IBHS 508 §31.4g for discussion and examples. See
Exod 4:15 as an example of positive obligation.
the king of Babylon. For they are prophesying lies to you.