In this letter to the Thessalonians, Paul prayed for their faith to be expressed in holy living. That the Lord would take their Agape love, their unconditional love, and cause it to grow as their holiness abound for each other. This journey of holiness for the Christian Believer being called Sanctification. And as we travel this road of Sanctification & holiness unto the Lord, we can look forward to that glorious day when our Sanctification will be complete at the Second Coming of Christ.