The
book of Luke Luke wrote Theophilus a letter
about Jesus.
The
book of Acts
Now Luke writes Theophilus the history of the early church.
"In
my former book, Theophilus, I wrote about all that Jesus began to do
and to teach until the day he was taken up to heaven, after giving
instructions through the Holy Spirit to the apostles he had
chosen."
(Acts 1:1,2)
"After
his suffering, he showed himself to these men and gave many convincing
proofs that he was alive. He appeared to them over a period of forty
days and spoke about the kingdom of God."
(Acts 1:3)