Topical Studies for Acts 9:20:
Christ {Nave's Topical Bible}
God {Forerunner Commentary}
God {Nave's Topical Bible}
God {Torrey's Topical Textbook}
Preaching {Forerunner Commentary}
Preaching {Nave's Topical Bible}
Son {Nave's Topical Bible}
Synagogues {Torrey's Topical Textbook}