Originally posted by Marcia:
What is theistic evolution exactly?
It's a view on origins that accepts what science has discovered while asserting that God is behind it and in charge.
God's relationship to evolution is viewed the same way most Christians view God's relationship to the weather: he made it, he sustains it, and he can use it to bring about his purposes both naturally and supernaturally. The randomness of the process in no way limits God, but it may (some TEs disagree on this) give a freedom to creation so it is more than the panentheistic idea of God in everything.
Are there differing views on it?
Most definitely.
Is it belief that God created the world and then set it in motion through evolution? Or does it mean that God just set off the Big Bang and did nothing else?
Both of those sound more like deistic evolution. Theistic evolution sees God presently working through the natural processes he made, whether in forming a baby, causing a lightning storm, or allowing mutation and natural selection to occur. Science describes some of what God does, rather than science describing what "Mother Earth" does apart from God.
Do those who believe in TE (theistic evolution) believe that Gen. 1 and 2 are myths or are symbolic?
Yes, many do. Some do this because it is the only way they can see to reconcile what God has said in the Bible with what God is saying in creation. Others do so because of the way the text is written, just as many take Revelation as highly symbolic because of the way it is written. For most it is a bit of both.
Do theistic evolutionists accept all the theories of evolution, such as man evolving from animals?
Yes. Those who reject parts of evolution but accept the age of the universe are generally called Old Earth Creationists. Even today's Young Earth Creationists accept most of evolution (including mutation and natural selection), although they deny what it can accomplish over long periods of time. Many TEs think Adam and Eve were formed supernaturally, but in a way that maintains ancestry with other organisms.
How can Gen. 1 and Adam and Eve be literal in theistic evolution? Doesn't belief in evolution mean that Adam and Eve were not created directly by God but evolved from a lower life form?
Accepting evolution means that Adam has ancestry with other animals. Some believe that Adam and Eve were isolated from a population of primates by God and given a soul/spirit, and that this is what gives humans the image of God. Another theory is that a chromosome fusion caused by a mutation caused a stillborn primate child, and God took this child, breathed life into him, and placed him in a protected garden. At some point, God formed a mate for this child from part of his flesh and bone.
There's many more ideas that also maintain a literal Adam and Eve. Basically, TEs try to put together all the revelation they have, both in Scripture and in creation, and come up with something that doesn't contradict what they know to be true.