1. Letters of Christ
2 Corinthians 3:1-3

2. All People are Letters Everyone has an influence
There is no neutral ground (Matthew 12:30)
We must strive to influence others for the better (Matthew 5:13-14)

3. Christians Are Read in Many Ways
By our speech (Eph.4:29; Col.4:6; Matt. 12:36-37)
By our conduct (1 Thess.4:11-12; Tim. 2:9-10; Prov.7:10)
By our interest in spiritual things (1 Timothy 4:15)

4. What Kind of Letter Should a Christian Be?
A Legible Letter (Matthew 5:14-16)
A Positive Letter (Phil. 2:14-15; Acts 4:29)
A Convincing Letter (1 Peter 3:1-2; 1 Tim. 4:12)
An Enduring Letter(Hebrews 11:4; Mark 14:9; John 11:2)