The purpose and mission of the Antioch Baptist Church of Upper Marlboro, as a dynamic and viable body of believers in Christ, is to exalt Jesus Christ, our Lord and Savior, who is the Chief Cornerstone of the Church; to glorify GOD by conducting a Baptist Church in accordance with the Word of GOD, the Articles of Faith, the Constitution of the local church; to worship GOD in Spirit and in Truth, and through the teaching and preaching of the Word of God, and evangelizing; and leading those who are lost to Christ.