“God puts his rainbow in the sky so that he will see it and remember. I suspect that would be very encouraging to Noah because that is how it began. When God created the world, the refrain went ‘and God saw that it was good’ (emphasis mine [DM]). But in the days of Noah God saw that the earth had become corrupt and man had corrupted his way (6:12). In this new world, God sees the sign of his covenant, and he refrains from submerging the world under water.”(Daniel McManigal, Encountering Christ in the Covenants: An Introduction to Covenant Theology, Monergism Books, 2013, p. 46.)