The Biblical Flood refers to a significant event described in the Book of Genesis in the Bible, where God decided to flood the Earth due to humanity's wickedness. The story centers around Noah, a righteous man chosen by God to build an ark to save his family and pairs of every animal species. The flood lasted for 40 days and nights, covering the Earth and destroying all living things outside the ark. After the floodwaters receded, Noah and his family emerged to repopulate the Earth. God made a covenant with Noah, symbolized by a rainbow, promising never to flood the Earth again. This narrative has been interpreted in various ways across different cultures and religions.