Check out these articles written by Dr. Whitcomb:
THE BOOK of ACTS CHAPTERS 1- 6
"The Ascension of Christ in a Glorified Body to the
Right Hand of His Father in Heaven"
Acts Chapter 1
"The Birthday of the Church"
Acts Chapter 2
"The Re-offering of the Kingdom"
Acts Chapter 3
"The Persecution Begins"
Acts Chapter 4
"Hypocrisy in the Church and Suffering for the Lord"
Acts Chapter 5
"The Church: Organized and Empowered"
Acts Chapter 6
Dr. John Whitcomb and Pastor George Zeller