Topical Studies for 1 Corinthians 1:21:
God {Forerunner Commentary}
God {Nave's Topical Bible}
God {Torrey's Topical Textbook}
Wisdom {Forerunner Commentary}
Wisdom {Nave's Topical Bible}
World {Forerunner Commentary}
World {Nave's Topical Bible}
Wise {Forerunner Commentary}