What is a key feature of God’s covenant with Noah as described in Genesis 9?

A key feature of God’s covenant with Noah, as described in Genesis 9, is the promise that He will never again flood the earth. This covenant is significant as it represents a direct assurance from God to humanity following the catastrophic flood. It symbolizes God's commitment to creation and His desire to sustain life on earth. The sign of this covenant is the rainbow, which serves as a reminder of this promise.

The other options do not capture the essence of this specific covenant. While human autonomy may be a theme in broader theological discussions, it does not specifically define God's relationship with Noah after the flood. The establishment of the sabbath is rooted primarily in the creation narrative rather than in the covenant with Noah, which instead focuses on God's mercy and restraint. Lastly, although the importance of obedience is a common theme in biblical covenants, the covenant with Noah centers more on God's promise and grace rather than stipulations for obedience. Thus, the correct choice highlights the unique aspect of God's commitment to never flood the earth again.