In Luther’s commentary on Genesis 1-3 he speaks often about the divine grammar of the Creator. He draws attention to the word as the instrument of God’s creative activity. In this quotation from his commentary we can see how his understanding of the omnipotent word of God in creation has important ramifications for us.
“For if God can form a mass of water, call forth and create the heaven and its stars, each one of which equals or exceeds the earth itself in magnitude; if God can, from a small drop of water, create the sun and the moon, can he not defend my poor body against all enemies and against Satan himself? Can he not after that poor body is laid in the tomb raise it again to another and a new life? Wherefore we are to learn from this book of Genesis the power of God; that we may accustom ourselves to doubt nothing that God promises in his Word! For, in this glorious and marvellous creation work is laid a confirmation of our faith in all the promises of God; that there is nothing so difficult, nothing so impossible, which God cannot do and perfect by his Word. For all this is here proved by God’s creation of the heaven, earth, sea and all that is in them.”