A man tells Jesus that he will follow him wherever he goes. Jesus answers that foxes have dens and birds have nests, but the Son of Man has nowhere to lay his head.
It sounds like a warning about losing shelter. The animals have somewhere to return, while the man who follows Jesus must prepare for a life without the comfort of home.
But the same Gospel soon describes Jesus sending messengers into welcoming households. They are instructed to stay there and receive food and drink. Their commission includes provision for their needs.