Jeremiah says the LORD is righteous, yet he asks why the way of the wicked prospers and why traitors thrive (Jeremiah 12:1). He describes people who speak of God while being far from him in their hearts (Jeremiah 12:2).
In Jeremiah 12:1–4 Jeremiah speaks to Yahweh with a mix of reverence and protest. He affirms that Yahweh is right, yet asks why treacherous people thrive and live at ease. He describes them as flourishing as if planted by God, while their devotion is only words. Jeremiah contrasts this with Yahweh’s knowledge of him and asks for decisive judgment. These verses read like a personal complaint-prayer in the middle of Jeremiah’s larger message against Judah’s unfaithfulness and coming disaster. Jeremiah does not deny Yahweh’s fairness; instead he wrestles with what he observes: the immoral seem to do well.
Jeremiah speaks to Yahweh with both reverence and protest. He explicitly calls Yahweh “righteous” even while pressing hard questions about what looks like unfairness (verse 1). The main problem he raises is simple and blunt: wicked, treacherous people seem to “prosper” and live “at ease” (verse 1).
A careful answer keeps the immediate passage, the book's argument, and the whole-Bible storyline together, so the question is answered in context instead of as a detached idea.
Start with Jeremiah 12:1, then read the surrounding section so the answer stays connected to the passage's flow.
1Righteous are you, Yahweh, when I contend with you; yet would I reason the cause with you: why does the way of the wicked prosper? why are all they at ease who deal very treacherously?