Topical Studies for Acts 20:31:
Day {Forerunner Commentary}
Day {Nave's Topical Bible}
Day {Torrey's Topical Textbook}
Guard {Forerunner Commentary}
Guard {Nave's Topical Bible}
Night {Nave's Topical Bible}
Night {Torrey's Topical Textbook}
On {Nave's Topical Bible}
Tears {Nave's Topical Bible}
Years {Torrey's Topical Textbook}
Always {Forerunner Commentary}