The Mid Atlantic ASK website.

The Christadelphians believe that the Bible (66 books) is the inspired word of God, complete and self-sufficient to instruct us in the way of salvation.
We do not believe that any Christadelphian, past or present, has received any type of special revelation.
It is only through sustained and prayerful reading of the Scriptures that we come to an understanding of the purpose of God in our lives, and how He would have us conduct ourselves day to day.

The Christadelphians have no central leadership. The highest level of organization is the ecclesia (i.e. local church) which is typically led by a rotating selection of the more mature members.
It is our distinct beliefs and dedication to hospitality that have enabled us to survive as a separate community, though in most places we are quite thinly spread.
Communication is sustained between ecclesias through much travel, mail, and several magazines which publish not only articles, but also ecclesial news and announcements of ecclesial study days, fraternals and young people's gatherings.

The Christadelphians believe that the Christ and his mission can only be understood in the light of a clear comprehension of the covenants he came to fulfill.
Christ fulfilled the promise to Eve, that one of her seed would crush the serpent (Genesis 3:15).
He fulfills the covenant with Abraham, that in his seed would all the nations of the earth be blessed (Genesis 22:18, Gal. 3:16).
And he will fulfill on his return God's promise to David, that one of his descendants would sit on his throne in Jerusalem for ever (II Sam 7:12-16).

We believe that the Bible is quite clear in its presentation that Christ is a man. The Son of God, but certainly not God Himself.
The bulk of mainstream Christianity has staked its life on the assertion that Jesus is God.
However, this is to be rejected for the following inescapable reasons, and many more: God is one. There can only be one true God. It is undeniable that Jesus referred to himself and the Father as separate.
To fly in the face of this the most fundamental of Biblical teachings, in any way, is to venture out onto very thin ice. Mortality and immortality are mutually exclusive characteristics.
God is immortal, and cannot die. Jesus died. If you alter this, all Scripture is inexorably weakened. Jesus always very clearly pointed out his subservience to God; in power, teaching and life itself.
To assert their equality is untenable. Mortal humans cannot exist in the direct presence of God. As Exodus 33:20 says, no man can see God and live.
Therefore, to say Jesus was fully God and fully man violates scripture, since thousands of people saw Jesus. We believe the trinity ideology is actually an insult to both God and Jesus.
To say that God could be reduced to a form that could walk among us is to completely ignore the sheer magnitude of God's power. This idea makes God small, capable of being touched by sinful human hands.
To say that Jesus had a part of him that was immortal and could not sin is to disparage the magnitude of his accomplishment, overcoming the power of sin.
God is bigger and Jesus' accomplishment was greater than the trinity doctrine allows. Jesus is currently in heaven, sitting at the right hand of God (Luke 22:69; Acts 7:55-56) - a separate position than God Himself.
He is serving as our mediator (1 Tim. 2:5) and high priest (Heb. 5:10) - two roles which make no sense at all if Jesus is God.
In the near future, Jesus will return to earth to set up his worldwide kingdom over which he will reign. A complete document about this topic is here. Responses to passages supposedly affirming the deity of Christ are here.

The Christadelphians believe that the God of the Bible is one, the Father alone (1 Cor. 8:6). God stands alone and unrivaled in the universe, the source of all good and evil (Is. 45:5-7).
We reject the idea that the devil is one of Gods' angels that was permitted to rebel in the very heavens (thy will be done on earth as it is in heaven) and now wrestles with God for control of the world.
We likewise reject the idea of a God with multiple independent personalities as not being in harmony with the teachings of scripture.

The Christadelphians believe that the covenant of God with Abraham laid the framework for our hope.
To Abraham and his descendants was promised the world as an inheritance (Genesis 26:3-4 [to Isaac], Romans 4:13, Psalm 37). Hebrews points out that Abraham received nothing, and that the covenant will be fulfilled in the resurrection (Heb. 11:39-40).
We believe then that the literal earth, restored and renewed, is the inheritance of the Abraham and his descendants in faith.
While awaiting this inheritance, all await resurrection in the sleep of death, where there is no consciousness (Psalm 146:3-4, Ecl. 9:10).

We believe that God will establish a Kingdom on earth at the return of Christ.
This kingdom will be a restoration of the kingdom of David, with Jerusalem as its capital, in fulfillment of II Sam. 7. When the kingdom is estableished, the earth will at last experience the peace that was intended by God from the creation; a world free from sin and evil, where everything will be in harmony with God.

Israel, as the literal descendants of Abraham, will always have a place in the plans of God.
This is not through any particular righteousness of theirs, on the contrary, both the Bible and history have shown them to be a stubborn and willful people (much like us all).
However, God is bound by his promise to Abraham his friend to care for his descendants for ever.
Those who believe in Christ, the seed of Abraham, join the ranks of his descendants, but do not replace the people of Israel. (Rom 11:1, 11, 25-29; Jer 33:25-26)

The Christadelphians believe that baptism is the outward sign of a repentant and contrite heart, of a person convicted of their sinfulness, and desiring redemption.
We believe that through baptism you participate symbolically in the sacrifice and resurrection of Christ, and thereby attain forgiveness of sins.
We do not believe that baptism is optional. (Mark 16: 15-16; John 3:3-5) Baptism in effect associates us with Christ's death and resurecction.
Just as how Jesus died and was raised to life, likewise we die to our old self and is then reborn to a new life, by the grace of God.