Regardless of whether you believe or not the Biblical story of Noah, there is scientific evidence of a great ancient flood that took place throughout the earth (not a section of it). The Bible tells us that up until the point of Noah closing the arch filled with animal couples and his immediate family, the world was enjoying and living life despite the numerous stern warnings – like today. Most of us go on with our lives and daily routines, totally ignoring, scoffing, and dismissing the dire Christian warnings about the end times.
In case you didn’t know, the Bible is a collection of historical documents written by eye witnesses, during the lifetime of other eye witnesses, who reported fulfillment of ancient Biblical prophesies, thus I believe this teaching wholeheartedly.
