Shared ground
2 Chronicles 27:6 gives a simple cause-and-effect summary: Jotham “became mighty,” and the text says this happened because he “ordered/prepared his ways before Yahweh his God” (2 Chronicles 27:6). The verse treats “might” as something that developed or was established, not merely a label.
The reason is described in broad life-language. “Ways” points to his overall conduct and direction, and “before Yahweh” frames that conduct as lived in God’s sight and evaluation. Calling Yahweh “his God” signals covenant loyalty, not just generic belief.
Where interpretation differs (only where needed)
The main difference is what kind of “might” the verse has in view. Some read it mainly as military strength and security (fitting the surrounding notes about building and conflict in the larger unit). Others read it more broadly as stable rule, capacity to govern, and overall success.
A second, smaller difference is how to hear “ordered his ways.” Some take it as primarily moral integrity (personal conduct). Others take it as including public leadership choices—policy, administration, and worship-related decisions—since a king’s “ways” affect national life.
Why the disagreement exists
The verse is brief and does not specify which dimension of strength is meant. It also uses a wide term (“ways”) that can cover personal behavior and public action. The surrounding reign summary in 27:1–9 reports both civic/military accomplishments and religious evaluation, which allows more than one emphasis.
What this passage clearly contributes
Explicitly, the text links Jotham’s growing strength to a deliberate, ordered pattern of life lived “before Yahweh.” Theological inference (consistent with Chronicles’ style) is that true resilience and durable success are not portrayed as random or purely self-made; they are connected to covenant-oriented conduct under God’s oversight.