Joshua on sin

“The depictions of covenant ceremonies in the book of Joshua (esp. Joshua 8, 23, 24) reveal that the covenantal framework of the Torah in general and Deuteronomy in particular are key to its conception of sin. Foundational to this is the understanding of sin in relational terms, which explains why exclusive worship of Yahweh dominates the agenda of the Former Prophets. Key to this covenant principle is the establishment of a relationship between Israel and Yahweh through past miracles of grace on their behalf. Obedience is thus a response to and sin a rejection of the gracious initiative of a redemptive God. Obedience is guided by the Torah revealed on Sinai.”—A Severe Mercy, page 185

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This line is key: "Obedience is thus a response to and sin a rejection of the gracious initiative of a redemptive God." Underline response and gracious initiative. All God, we respond—but we must respond; no transformation, no real response.
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