Love is a many spleandored thing. It has countless ways of expressing itself.
Being hospitable is one of them. Willingness to share ourselves and what we have mirrors our hearts. We make sojourners to feel special when they come into our homes, are fully accepted, given the best food we have in the house, and if need be, are invited to sleep in one of our good beds. I would not argue that hospitality doesn't cost. Still, giving to a fellow spiritual traveler should never be seen as an imposition. It is quite the opposite. To provide comfort, sustenance and affirmation to someone bounces back as a pleasure for us as much as it does when we give our children a gift and see the sheer joy they express in receiving the gift. The sojourner may be a traveling missionary, a Sunday school teacher, a marginalized couple, or a lonely single. All can use some special treatment.