This document outlines and compares theistic and atheistic worldviews. It discusses that the biblical worldview is based on the existence of God as creator and that He interacts with His creation. The biblical worldview teaches that God created the universe in six days, that humans were created with a purpose to live with God forever, and that God has a plan of redemption for humanity through Jesus. In contrast, an atheistic worldview believes the universe exists without God and that life has no meaning or purpose. The document argues that the biblical doctrines and moral laws only make sense under a theistic worldview where God exists as creator and redeemer.