Does God REALLY Know Everything?
Does the Bible paint a contradictory picture of God’s knowledge?
by Eric Lyons
Numerous passages of Scripture clearly teach that God is omniscient. The Bible declares that God “knows the secrets of the heart” (Psalm 44:21), that His eyes “are in every place” (Proverbs 15:3), and that “His understanding is infinite” (147:5). Of Jehovah, the psalmist also wrote:
O Lord, You have searched me and known me. You know my sitting down and my rising up; You understand my thought afar off. You comprehend my path and my lying down, and are acquainted with all my ways. For there is not a word on my tongue, but behold, O Lord, You know it altogether…. Such knowledge is too wonderful for me; it is high, I cannot attain it. Where can I go from Your Spirit? Or where can I flee from Your presence? If I ascend into heaven, You are there; if I make my bed in hell, behold, You are there (139:1-4,6-8).
The New Testament reemphasizes this truth: “God is greater than our heart, and knows all things” (1 John 3:20, emp. added). Not only does He know the past and the present, but the future as well (Acts 15:18; cf. Isaiah 46:10). According to the Bible, there is nothing outside of the awareness of God.
Atheist Dan Barker, however, alleged in his February 12, 2009 debate with Kyle Butt that the Bible paints a contradictory picture of God and His knowledge. Whereas some scriptures indicate that God knows the future, supposedly, the God of the Bible cannot exist because other passages reportedly teach that God does not know the future. Twelve minutes and 54 seconds into his first speech, Barker exclaimed:
Look what God said after he stopped it [Abraham’s sacrifice of Isaac—EL]. He said: “Lay not thine hand upon the lad, neither do thou any thing unto him: for I know now, I now know, that you fear God, seeing that you have not withheld thy son.” I know now? I thought God knew everything. The Bible says God knows the future but here He is saying, “I didn’t even know.” The Bible even says that God searches and understands all the imaginations of the heart. The God of the Bible knows the future. The God of the Bible does not know the future (2009).
Is Barker correct? Does the Bible paint a contradictory picture of God’s knowledge? Do some passages testify to the omniscience of God, while others indicate that He is finite in His understanding?
The kind of language found in Genesis 22:12 actually is present throughout Scripture. As early as Genesis chapter three, God asked Adam, “Where are you?” (3:9). In Genesis four, He asked Cain, “Where is Abel your brother?” (4:9). The book of Job reveals that at the beginning of God’s first speech to Job, God asked the patriarch, “Where were you when I laid the foundations of the earth?” (38:4, emp. added). Are we to assume questions like these or statements like those found in Genesis 22:12 and 18:21 (“I will know”) imply a lack of knowledge on God’s part?…
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