The preacher should work to convert his congregation; the wife should work to save her unbelieving husband. Christians are sent to convert, and they should not allow themselves, as Christ's representatives in the world, to aim at anything less. Evangelizing, therefore, is not simply a matter of teaching, and instructing, and imparting information to the mind. There is more to it than that. Evangelizing includes the endeavor to elicit a response to the truth taught.

J.I. Packer