Luke, in this his second volume concerning the genesis of the Christian movement, doesn’t preserve Jesus’ teachings during those mysterious meetings with His emissaries after His death. Surely they are filled with joy, curiosity, and amazement as His followers hang on His every word and gaze on the reality of His bodily resurrection as He describes the kingdom of God. His words are undoubtedly intended to prepare each of them for this journey, a journey with a clear destination in sight—the kingdom of God.

An integral part of this kingdom is the activity of the Holy Spirit to empower the people of God as they expand the kingdom beyond the region of Palestine. Luke records surprisingly little about the day-to-day life of these early Christians, about how they integrated their faith into their culture; but he does emphasize the work of the Spirit who empowers miracles and gives believers the means to testify of their faith before Jews and the outsiders.