The Bible is God's revelation to man of information man is not capable of discovering on his own. God did not have to write a science book or a grammar book, we are capable of discovering these facts on our own. We are not capable of discovering how to live on our own. If we were, this scripture would not be true...
Mat 24:21 For then shall be great tribulation, such as was not since the beginning of the world to this time, no, nor ever shall be.
Mat 24:22 And except those days should be shortened, there should no flesh be saved: but for the elect's sake those days shall be shortened.