Christ-followers are to be spiritually alert (comes from daily communion with God and the leading of the Holy Spirit) to the people whose paths they cross for some of them are Divinely arranged appointments.
Crossings paths with Jesus can be the greatest day of one's life whether demon possessed, personally disparate religious leader, a physically ill woman, or a little girl.
Christ-followers move about according to God's leadership in order to fulfill the Divine appointments with those who are to have an encounter with God.