I don't think David is defending the existence of gods, as much as attacking what he sees as the arrogance of science. It appears that in his view, science is too rigid and too narrowly focused to be able to tackle the question of God. That's why he keeps asking for scientific publications on the absence of the divine.
But it is David's view of science that is too narrow.
This is more adjusted to what I am saying but not exact. I am not attacking the arrogance of science. I am attacking the excess of positivism. And science is not "too narrow". Science has its method and this method has its limits as everything in this world. Otherwise it would be divine. Its limits are empirical knowledge and laws. These are its limits and its force. Therefore I don't think that it is correct to say that science is "too narrow". Out of this limits is what is impossible to observe or to generalize by technical or natural reasons. For example: life in a planet of Alpha Centaury or a particular feeling. Therefore, science cannot predict all human behaviour either collective or individual.
The problem of the existence of gods is an extrascientific problem as I have shown:
(a) Because it is absent of scientific literature. There are not scientific articles in scientific papers dealing with this issue.
(b) Because it is absent in the scientific libraries. Ask your librarian.
(c) Because it cannot be solved by the hypotetico-deductive method.
(d) Because the arguments given by my opponents are philosophical, not scientific, although this make then mad.
(e) Because my opponents have not arguments, but only farces and personal attacks. In addition they ascribe me ideas which are not mine.
(f) And never answer my questions. They frighten them as the fire of hell.
...and some arguments more that can be easily confirmed in the previous comments.
If you think that my definition of science is too narrow I would be glad to discuss yours. Here everybody is against my concept of science but nobody seems abble to provide an alternative concept. Probably they have not any.