Acts 9 and the conversion of Saul, brought by a guest preacher who leads a missions organization for orphans.
The third part of the Simon the Sorcerer story in Acts 8, closing with Peter and John preaching through the Samaritan villages on the way back.
Simon the Sorcerer, part two: what happens when someone tries to buy the power of the Spirit, and what Peter tells him to do about it.
Philip and the Ethiopian in Acts 8:26-40 — God sends someone to explain the text to a man already reading it.
Acts 8:9-25. Simon the Sorcerer loses his audience once Philip starts performing signs that actually change lives.
Acts 8:1-4 and the persecution that scattered the church. Satan waits for an opportune time — and the scattering is exactly how the word spread.