The model described in Colossians 4:2-6 of ministry to those outside the church is very simple: pray, walk, and talk.
From Genesis 2:18-25 and Ephesians 5:22-22 we learn why to get married, how to get married, and how to stay married.
Because God sent his Son for the salvation of the nations, the church sends its sons and daughters to take the message of his...