You're doing a fine job on this topic; you go dude. You show no signs of discouragement or loss of control despite the fact that it's virtually impossible to debate these guys on Biblical terms alone. Just like the children of Israel; they saw the pillar of fire, heard God's voice, their shoes/clothes didn't wear out even after 40 years of use, were fed by manna from heaven, and on and on; they were eyewitnesses of the power of God, but yet they still rebelled. The evidence of God was "in their face" but yet they still worshipped "other" gods even though those "gods" showed no evidence of any power or miracle producing ability. Your debating skills and discipline are about the best I've seen on this forum; I'll be keeping up with you!
If an ancient Athenian were here, he would probably bow low before you. (Acts 17:22-23)