One can hardly turn around without seeing something about angels; the subject has recently become popular in the media. Martin Collins explains angels biblically: their true purpose and function within God's plan.
John Ritenbaugh summarizes the true nature of God in contradistinction to the Trinitarian error: 1) God is not mere essence; both the Father and the Son have separate, substantive bodies. They are one in mind and purpose, just as we can be one with Them. Scripture indicates 2) He has the same body parts as ours. 3) He is located in one place at one time. 4) He moves about from place to place. 5) He becomes informed the same basic ways we do: evaluating, inspecting, and watching. 6) He limits Himself within the purpose of what He is accomplishing, respecting our free moral agency. 7) Having created us in His form and shape, He desires to develop us into His character image, so we can share life with Him on His level.
John Ritenbaugh initially explores the work of Paul and Barnabas developing the church in the cosmopolitan city of Antioch, the location from where the term Christian originated. The twelfth chapter, an apparent flashback, focuses upon the execution of James (at the hands of mad Herod Agrippa), Peter's miraculous escape from prison followed by the dramatic death of Herod as a result of blasphemy, an episode showing the relationship between prayer and God's response. The episode also had the effect of driving Peter from Jerusalem. Chapter 13 begins a concentrated effort on the part of the Antioch church to carry the Gospel to the Gentiles through the efforts of Barnabas and Saul.