The birth of John the Baptist was foretold in an angelic message (Luke 1:13-17) which speaks of prayer - “your prayer is heard” (v. 13), preparation - looking forward to a time of “joy and gladness” (v. 14), power - “filled with the Holy Spirit” ( v. 15) and purpose - “he will turn many of the people to the Lord their God … to make ready a people prepared for the Lord” (vs. 16-17). John’s ministry is described in John 1:19-34. In his ministry, there is prayer -pointing to Christ, the One who is worthy to receive our prayers (v. 27), preparation- preparing people for Christ (v. 23), power - pointing people to the power of Christ which comes to us in the gift of the Holy Spirit, purpose -pointing people to the purpose of Christ’s coming (v. 29). Prepare for Christmas prayerfully, remembering that the power of the Christian message lies in the purpose of Christ’s coming.