To be a member of the Evangelical Theological Society  I need to annually sign that I am in agreement with:

The Bible alone, and the Bible in its entirety, is the Word of God written and is therefore inerrant in the autographs.

God is a Trinity, Father, Son, and Holy Spirit, each an uncreated person, one in essence, equal in power and glory.

   That is about as short as an affirmation as one might find, although one of the earliest confessions boiled down to just “Jesus is Lord.” (Which certainly passes the ‘Are you willing to die for this test.’)

   The National Association of Evangelicals has a good basic core doctrinal statement (check it out here  However, the best core doctrinal statement that I have found is one that I first found in the mail room of a magazine company.  For the most part, it keeps to things that I am willing to die for and apart from at least one telltale word, it generally avoids terminology that links it to any particular Christian tradition.  Moreover, it also includes action and not mere belief (something that both Paul and James would no doubt be glad to see.)  The doctrinal statement is known as the Junaluska Affirmation.  I have taken the liberty to delete the introduction and do some really minor editing.  If you are a Christian, please feel free to comment and let me know if there are areas that you disagree with what is stated.

   For those that want to go further in pursuing “core” Christianity…check out Roger Olson’s book The Mosaic of Christian Belief.   

(taken from the Junaluska Affirmation)

The Holy Trinity
  Scriptural Christianity affirms the existence of the one Eternal God who has revealed Himself as Father, Son and Holy Spirit, three equal but distinct Persons, mysteriously united in the Godhead which the Church historically has described as the Holy Trinity.

God The Father
  Scriptural Christianity affirms that the first Person of the Holy Trinity, God the Father, is the Eternal One and reigns supremely. He has provided a covenant through which His creatures can be redeemed and through which His creation will be liberated from evil and brought to final righteousness at the end of the age.

God The Son
  Scriptural Christianity affirms that the second Person of the Holy Trinity, the Eternal Son, became incarnate as Mary’s virgin-born Child, Jesus of Nazareth, the Christ. In His unique Person, He revealed to us both the fullness of deity and the fullness of humanity. By His life, suffering, death, resurrection and ascension He provided the only way of salvation. His sacrifice on the cross once for all was to reconcile the Holy God and sinners, thus providing the only way of access to the Father. Now He intercedes as High Priest before the Father, awaiting the day when He will return to judge every person, living and dead, and to consummate His Kingdom.

God The Holy Spirit
  Scriptural Christianity affirms that the third Person of the Holy Trinity, the Holy Spirit, was active from the beginning in creation, revelation and redemption. It was through His anointing that prophets received the Word of God, priests became intermediaries between God and His people, and kings were given ruling authority. The Spirit’s presence and power, measured in the Old Testament, were found without measure in Jesus of Nazareth, the Anointed. The Spirit convicts and woos the lost, gives new birth to the penitent and abides in the believer, perfecting holiness and empowering the Church to carry out Christ’s mission in the world. He came to indwell His Church at Pentecost, enabling believers to yield fruit and endowing them with spiritual gifts according to His will. He bears witness to Christ and guides God’s people into His truth. He inspired the Holy Scriptures, God’s written Word, and continues to illuminate His people concerning His will and truth. His guidance is always in harmony with Christ and the truth as given in the Holy Scriptures.

  Scriptural Christianity affirms that man and woman are fashioned in the image of God and are different from all of God’s other creatures. God intends that we should glorify Him and enjoy Him forever. Since the Fall of Adam the corruption of sin has pervaded every person and extended into social relationships, societal systems, and all creation. This corruption is so pervasive that we are not capable of positive response to God’s offer of redemption, except by the prevenient, or preparing grace of God. Only through the justifying, regenerating and sanctifying work of the Triune God can we be conformed to the image of Christ, and restored to the relationships which God has intended for us.

The Holy Scriptures
  Scriptural Christianity affirms as the only written Word of God the Old and New Testaments. These Holy Scriptures contain all that is necessary for our knowledge of God’s holy and sovereign will, of Jesus Christ the only Redeemer, of our salvation, and of our growth in grace. They are to be received through the Holy Spirit as the guide and final authority for the faith and conduct of individuals and the doctrines and life of the Church. Whatever is not clearly revealed in, or plainly established as truth by, the Holy Scriptures cannot be required as an article of faith nor be taught as essential to salvation. Anything contrary to the teachings of the Holy Scriptures is contrary to the purposes of god and must, therefore, be opposed. The authority of Scripture derives from the fact that God, through His Spirit, inspired the authors, causing them to perceive God’s truth and record it with accuracy. It is evident that the Holy Scriptures have been preserved during the long process of transmission through copyists and translators, and we attribute such accurate preservation to the work of the Holy Spirit. These Scriptures are supremely authoritative for the Church’s teaching, preaching, witness, identifying error, correcting the erring, and training believers for ministry in and through the Church.

  Scriptural Christianity affirms that God offers salvation to a sinful humanity and a lost world through Jesus Christ. By His death on the cross the sinless Son propitiated the holy wrath of the Father, a righteous anger occasioned by sin. By His resurrection from the dead, the glorified Son raises us to newness of life. When we appropriate by faith God’s atoning work in Jesus Christ we are forgiven, justified, regenerated by His Holy Spirit, and adopted into the family of God. By His grace He sanctifies His children, purifying their hearts by faith, renewing them in the image of God, and enabling them to love God and neighbor with a whole heart. The fullness of God’s great salvation will come with the return of Christ. This cosmic event will signal the resurrection of the saved to eternal life and the lost to eternal damnation, the liberation of creation from the Adamic curse, God’s final victory over every power and dominion, and the establishment of the new heaven and the new earth.

The Church
  Scriptural Christianity affirms that the Church of Jesus Christ is the community of all true believers under His sovereign Lordship. This Church, the Body of Christ, is one because it shares one Lord, one faith, one baptism. It is holy because it belongs to God and is set apart for His purposes in the world. It is apostolic because it partakes of the authority granted to the apostles by Christ Himself. It is universal because it includes all believers, both living and dead, in every nation, regardless of denominational affiliation. Its authenticity is to be found wherever the pure Word of God is preached and taught; wherever the Sacraments of Baptism and Holy Communion are celebrated in obedience to Christ’s command; wherever the gifts of the Holy Spirit build up the body and bring spiritual growth; wherever the Spirit of God creates a loving, caring fellowship, and a faithfulness in witness and service to the world; and wherever discipline is administered with love under the guidance of the Word of God. The Church, as the Bride of Christ, will ultimately be joined with her Lord in triumphant glory.

  Scriptural Christianity affirms that we are God’s workmanship, created in Christ Jesus for good works. These works are the loving expressions of gratitude by the believer for the new life received in Christ. They do not earn one’s salvation nor are they a substitute for God’s work of redemption. Rather, they are the result of regeneration and are manifest in the believer as evidence of a living faith.
  God has called us to do justice, to love kindness, and to walk humbly with Him. In the Scriptures are found the standards and principles that guide the believer in this walk. These ethical imperatives enable us to be a part of God’s purpose in the world. Moreover, in this we are called to an obedience that does not stop short of our willingness to suffer for righteousness’ sake, even unto death.
  Our life in Christ includes an unstinting devotion to deeds of kindness and mercy and a wholehearted participation in collective efforts to alleviate need and suffering. The believer will work for honesty, justice and equity in human affairs, all of which witness to inherent rights and a basic dignity common to all persons created in the image of God. Such contemporary issues as racism, housing, welfare, education, Marxism, capitalism, hunger, crime, sexism, family relationships, aging, sexuality, drugs and alcohol, abortion, leisure, pornography, and related issues call for prayerful consideration, thoughtful analysis and appropriate action from Christians, and must always be a matter of concern to the Church. Thus, we remember that faith without works is dead.