Strong’s Greek
G2321 — Theophilos
The entry below is Strong’s own definition (1890, public domain), and every verse where the word occurs.
Θεόφιλος
Theophilos — pronounced theh-of'-il-os
from 2316 and 5384; friend of God; Theophilus, a Christian:--Theophilus. see GREEK for 2316 see GREEK for 5384
2 occurrences in the KJV.
Luke 1:3
It seemed good to me also, having had perfect understanding of all things from the very first, to write unto thee in order, most excellent Theophilus,
Acts 1:1
The former treatise have I made, O Theophilus, of all that Jesus began both to do and teach,