In this sermon, the preacher discusses the life and ministry of C.T. Studd, a missionary who dedicated his life to spreading the gospel. Studd's conviction to go to China was solidified when he read the Bible verse about a man's foes being those of his own household. He was joined by six other men, known as the Cambridge Seven, and together they sparked a revival among student groups in England. Studd committed himself to living for Christ and doing God's will alone, regardless of what others said. Through his obedience and faith, Studd left a lasting legacy and was used by God in a remarkable way.