Henri Nouwen in writing about hospitality and spirituality writes this about children:
It may sound strange to speak of the relationship between parents and children in terms of hospitality. But it belongs to the centre of the Christian message that children are not properties to own and rule over, but gifts to cherish and care for. Our children are our most important guests, who enter into our home, ask for careful attention, stay for a while and then leave to follow their own way. Children are strangers whom we have to get to know. They have their own style, their own rhythm and their own capacities for good and evil.