Luther on Thanks as found in First Article.

This is what I mean and believe, that I am a creature of God; that is, that He has given and constantly preserves to me my body, soul, and life, members great and small, all my senses, reason, and understanding, and so on, food and drink, clothing and support, wife and children, domestics, house and home, etc.  Besides, He causes all creatures to serve for the uses and necessities of life sun, moon, and stars in the firmament, day and night, air, fire, water, earth, and whatever it bears and produces, birds and fishes beasts, grain, and all kinds of produce, and whatever else there is of bodily and temporal goods, good government, peace, security. Thus we learn from this article that none of us has of himself, nor can preserve, his life nor anything that is here enumerated or can be enumerated, however small and unimportant a thing it might be, for all is comprehended in the word Creator.

Moreover, we also confess that God the Father has not only given us all that we have and see before our eyes, but daily preserves and defends us against all evil and misfortune, averts all sorts of danger and calamity; and that He does all this out of pure love and goodness, without our merit, as a benevolent Father, who cares for us that no evil befall us. But to speak more of this belongs in the other two parts of this article, where we say: Father Almighty.