In his greeting, Paul previewed coming attractions in the rest of the letter, including the main event of Christ’s humiliation and exaltation.
No matter how long we have been Christians, we can always keep growing more and more in purity and love.
Faith is the means by which we are saved, obey God, and forgive our brothers and sisters.
God gave us The Ten Words, which show us how to live well and our need for Jesus Christ.