Topical Studies for 1 Corinthians 7:38:
Man {Forerunner Commentary}
Man {Nave's Topical Bible}
Man {Torrey's Topical Textbook}
Marriage {Forerunner Commentary}
Marriage {Nave's Topical Bible}
Marriage {Torrey's Topical Textbook}
So {Nave's Topical Bible}
Virgin {Nave's Topical Bible}