Truly, I sped right over that assertion that God could lie because it is absurd on the face. He is not "in" space/time and thus when He says a thing, it is. The Scriptures declare that God cannot lie, that He speaks of the end from the beginning, that Jesus is the Lamb slain from the foundation of the world, that our names are recorded in the book of life from the foundation of the world and so on.
God cannot lie.
There is much more I'd love to say, but as you have noted - this thread is now in the backroom.
um... it wasn't an assertion. please don't "speed over" what I write.