First, Christianity and Islam both have two different Gods. One, the Christian God, is Jesus Christ. The other, is Allah, the Islamic god. Christianity<span> is founded on the belief that there is one God composed of three distinct persons: God the Father, Jesus Christ his Son, and the Holy Spirit. They serve distinct purposes but are one as a deity. 2. God created the world:</span>Christians believe<span> God created the world in six days, resting on the seventh.</span>Christians believe that Jesus died for our sins, sacrificing Himself for His people. <span>According to </span>Muslims<span>, God sent a number of prophets to mankind to teach them how to live according to His law. Im not sure what Jews believe completely, except that they believe Christ (Jesus) hasn't come yet. Hope this helps :) </span>