Certain: Six Creation Days
Many Christians are willing to accept what Genesis has to say about creation with one exception. They don't want to accept the six days as literal, natural, approximately 24-hour days. Did you know that there are other important portions of Scripture that depend on those six days being literal and normal days?
In Exodus 20:11 the Lord is giving the Ten Commandments to Moses. The Lord is explaining the principle of the Sabbath in this verse. God's explanation says that man shall work six days and rest on the seventh because God Himself made the heavens and the Earth in six days and rested on the seventh. Therefore, He blessed the seventh day. This truth is repeated in Deuteronomy 5:13.
Surely no Christian would argue that the Ten Commandments are poetry to be taken figuratively. The Lord is confirming here that His work of creation really occupied six normal days and that He rested on the seventh normal day. If these days were actually long ages, then we should work for six long ages before we take some rest. We can be sure that this is not what the Lord has in mind.
If the Ten Commandments should not be interpreted literally because of this connection with creation, where does that leave us? Surely the creation days, by the Lord's own confirmation and commandment to us, are literal, natural, approximately 24-hour days!