‏ Philippians 1:1

1Paul and Timothy, servants of Christ Jesus, To all God’s holy people in Christ Jesus at Philippi, together with the overseers and deacons
The word deacons refers here to Christians designated to serve with the overseers/elders of the church in a variety of ways; similarly in Romans 16:1 and 1 Tim. 3:8,12.
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‏ Colossians 1:1

1Paul, an apostle of Christ Jesus by the will of God, and Timothy our brother,

‏ Philemon 1

1Paul, a prisoner of Christ Jesus, and Timothy our brother, To Philemon our dear friend and fellow worker –
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