escorting visitors from city to city

"Security for Citizens and Caring for Guests"

In parashat Shoftim, we encounter the ritual of eglah arufah, the ceremony of the heifer that is put to death. We learn from the ritual of eglah arufah, in which both city officials and hosts, in general, have a responsibility of escorting visitors and making certain that they can travel safely from one city to another. Those who fail to provide security, are held morally responsible. It applies for those who welcome visitors into their homes today as well.