Topical Studies for 2 Corinthians 8:16:
God {Forerunner Commentary}
God {Nave's Topical Bible}
God {Torrey's Topical Textbook}
Heart {Forerunner Commentary}
Heart {Nave's Topical Bible}
Put {Forerunner Commentary}
Put {Nave's Topical Bible}
Titus {Nave's Topical Bible}