Shared ground
Proverbs 21:1–7 presents a world where human inner life and human outcomes are not self-explaining. The text explicitly says Yahweh can redirect even a king’s inner decisions (v.1) and that Yahweh evaluates the “heart” rather than trusting a person’s self-review (v.2). It also explicitly prioritizes ethical conduct (“righteousness and justice”) over ritual performance (“sacrifice,” v.3).
The passage links inner posture to moral status: pride is not treated as a harmless personality trait but as wrongdoing (v.4). It also connects patterns of behavior to likely results: diligent planning tends toward profit, while haste tends toward poverty (v.5); lying to gain wealth is brief and destructive (v.6); violence rebounds on violent people because they refuse what is right (v.7). These are framed as general truths, not a guaranteed timetable for each individual situation.
Where interpretation differs
Verse 1 raises a real question about how direct Yahweh’s control is. Some read “He turns it wherever he desires” as strong, specific control over the king’s choices in particular moments. Others read it as Yahweh’s overriding governance of history: rulers make real choices, yet Yahweh can redirect policies and outcomes so that a larger purpose still stands.
A smaller difference appears in v.6 (“those who seek death”). Some take this as describing intent: the liar is knowingly courting danger and ruin. Others take it as describing the end of the road: deception leads toward death whether or not the person thinks that’s what they are choosing.
Why the disagreement exists
The sayings are compact and image-driven. “Watercourses” can picture either a farmer steering irrigation channels or the broader flow of a river; both communicate direction, but they can suggest different degrees of immediacy. Likewise, the phrase “seek death” can name a motive or a destination. Because proverbs speak in memorable summaries, readers differ on how much metaphysical detail (how divine action and human willing relate) the lines are meant to settle.
What this passage clearly contributes
This section contributes several explicit claims that anchor its meaning: Yahweh can redirect even royal decisions (v.1); people are unreliable judges of their own paths, while Yahweh evaluates the inner person (v.2); ethical right and fair dealing matter to Yahweh more than ritual offerings (v.3). It also adds a moral diagnosis (pride is sin, v.4) and a wisdom pattern about consequences: diligence and honest speech generally sustain life, while haste, lying, and violence tend toward collapse (vv.5–7). The theology is not abstract; it ties God’s evaluation of the heart to the kinds of lives and communities these habits produce.