'Father' in the Bible

Paul, Silvanus (Silas), and Timothy,To the church of the Thessalonians in God our Father and the Lord Jesus Christ:

Grace to you and peace [inner calm and spiritual well-being] from God the Father and the Lord Jesus Christ.

Now may our Lord Jesus Christ Himself and God our Father, who has loved us and given us everlasting comfort and encouragement and the good [well-founded] hope [of salvation] by His grace,