1robin said:
Better stated, he will not lie, and he does not have the capacity to lie, partly because the Bible says that he cannot lie, and partly because William Lane Craig says that God is the greatest conceivable being. Craig obviously believes that God does not have the capacity to lie.
1robin said:
.......AND (not because) lying is not a logical possibility for him (the same as square circles).
Lying is not a logical possibility for God, as Craig, and many millions of other Christians would tell you.
Square circles is not a logical possibility.
Omnibenevolence by definition requires consistency, as does Craig's "greatest conceivable being" argument.
1robin said:
Therefore that is not an argument that he has no freewill.
Yes it is.
1robin said:
I just remembered that capacity and possibility are also independent. Even if I could not lift a rock, lie, or anything other action you could name that does not mean I could not will it.
But God is not even able to want to lie since his omnibenevolent nature consistently prevents him from wanting to oppose his own nature.
1robin said:
Freedom to choose has nothing to do with the capacity to carry it out.
The Merriam-Webster Online Dictionary defines the word "choose" as "to select freely and after consideration." That does not apply to God since choice implies options. Since God must tell the truth, he has no other options. Since God has always known everything, there has never been anything for him to consider since he has always known which option is best.
1robin said:
Even if God can't actually lie does not mean that he could not will to do so. That is not a statement of facts about God but is a statement about the facts of freewill. You can't use an argument about ability to dictate a claim about will.
God is not even able to want to lie since his omnibenevolent nature consistently prevents him from wanting to oppose his own nature, and since William Lane Craig says that God is the greatest conceivable being.
If for the sake of argument God can want to lie, but is not able to lie, you still would not have a rational basis for loving him since he has no choice except to keep his promise to give Christians eternal life.
As you probably know, distinguished scholar, college professor, and author J. P. Moreland is a close associate of William Lane Craig, and that they have co-authored at least one book together. Moreland has very impressive academic credentials. In a Youtube video at
http://www.youtube.com/watch?v=AtOL0P3Fz7Y, he discusses the perfection of God. He says that God is the greatest possible being, and cannot improve. That certainly implies that God is not able to lie, and is not even able to want to lie.
An article at
http://readingthesumma.blogspot.com/2009/12/question-4-gods-perfection.html says:
"Aquinas argues.......that since God is the first efficient cause of created things, and since causes contain their effects, therefore God must contain the perfections of all created things in the highest manner possible."
Aquinas' "in the highest manner possible" is similar to Craig's "greatest conceivable being," and Moreland's "greatest possible being." Such a being could not possibly ever want to lie, let alone ever tell a lie.