Topical Studies for Revelation 1:10:
Day {Forerunner Commentary}
Day {Nave's Topical Bible}
Day {Torrey's Topical Textbook}
On {Nave's Topical Bible}
Spirit {Forerunner Commentary}
Spirit {Nave's Topical Bible}
Trumpet {Nave's Topical Bible}
Trumpet {Torrey's Topical Textbook}
Voice {Forerunner Commentary}
Voice {Nave's Topical Bible}