Ambrose of Milan
Catena Aurea · Lukasevangelium 12
And he said unto his disciples, Therefore I say unto you, Take no thought for your life, what ye shall eat: neither for the body, what ye shall put on. The life is more than meat, and the body is more than raiment.
Now nothing is more likely to produce conviction in believers that God can give us all things, than the fact, that the ethereal spirit perpetuates the vital union of the soul and body in close fellowship, without our exertion, and the healthgiving use of food does not fail until the last day of death has arrived. Since then the soul is clothed with the body as with a garment, and the body is kept alive by the vigour of the soul, it is absurd to suppose that a supply of food will be wanting to us, who are in possession of the everlasting substance of life.