The God of the Bible Could Potentially Exist

Glad to be facing off against a fellow Texan here. I wish him the best of luck. Proving a negative is notoriously difficult. It is generally accepted that one cannot prove the non-existence of any particular being or object (such as, say, a unicorn) without absolute knowledge of the universe. The only way to prove the non-existence of something is to prove that the entity in question is by definition contradictory, and thus, logically impossible. Two common examples of this would be the idea of a square circle or a married bachelor. We can know, without a doubt, that a square circle cannot exist, because it is impossible for a round object with no edges to also have four edges. Likewise, we know that a married bachelor cannot exist, because by definition a bachelor is unmarried, creating a contradiction and thus rendering the idea of the married bachelor impossible. In this debate I will be attempting to show that the deity depicted in the Bible is such a contradictory concept, using the Bible (King James Version) as my primary source of evidence.1) Extent of the Biblical god's powerThe Biblical god is regarded by many modern believers to be all-powerful. There is a decent amount of Biblical support for this belief. Examples: Matthew 19:26 - "With God all things are possible. " Jeremiah 32:17 - "Ah Lord God! . .. there is nothing too hard for thee. " Jeremiah 32:27 - "Behold, I am the Lord, the God of all flesh: is there any thing too hard for the Lord? " Revelation 19:6 - "The Lord God omnipotent reigneth. " However, the above passages conflict with other passages regarding the power of the Biblical god. For example: Hebrews 6:18 - "It was impossible for God to lie. " Judges 1:19 - "And the Lord was with Judah; and he drave out the inhabitants of the mountain; but could not drive out the inhabitants of the valley, because they had chariots of iron. " It is important to recognize that, in order to possess the quality of omnipotence (which Revelations 19:6 explicitly claims the Biblical god has), a being must be able to do anything. As such, the inability to lie or oppose enemies with iron chariots would make it impossible for said being to be all-powerful. The Bible proclaims the Biblical god to be both all-powerful and limited in power, resulting in an apparent contradiction.2) Extent of the Biblical god's knowledgeAnother popular claim of believers in the Biblical god is that the deity is all-knowing and all-seeing. Again, there is a solid amount of Biblical support for this position: Job 42:2 - "No thought can be withholden from thee. " Proverbs 15:3 - "The eyes of the Lord are in every place. " Jeremiah 16:17 - "For mine eyes are upon all their ways: they are not hid from my face, neither is their iniquity hid from mine eyes. " However, as with the question of the Biblical god's power, there is also a solid supply of evidence against the deity's omniscience: Genesis 3:8-9 - "And Adam and his wife hid themselves from the presence of the Lord, amongst the trees of the garden. And the LORD God called unto Adam, and said unto him, Where art thou? " Hosea 8:4 - "They have set up kings, but not by me: they have made princes, and I knew it not. " The Biblical god's apparent lack of knowledge of Adam's location and of the princes directly conflicts with the claims made in the former passages proclaiming the Biblical god's omniscience. The Bible proclaims the Biblical god to be both all-knowing and limited in knowledge, resulting in an apparent contradiction. These are only a few of the many contradictions within the Bible, but they are the ones which deal the most with the inherent nature of the Biblical god. If we accept the premise that anything which is by definition contradictory is logically impossible (as is the case with the married bachelor and the square circle), then the contradictory nature of the Biblical god would lead to the conclusion that the god of the Bible is logically impossible.