When the rare event of a double rainbow occurs, there is a spiritual connection and a blessing of hope . . . OUR BLESSED HOPE! Rainbows appear in Revelation, Exodus, Genesis, Ezekiel, and other places in Scripture. The first rainbow is given by God to Noah and his family as the sign of hope. A double rainbow is the symbol of our "Blessed Hope," which is the Second Coming of our Lord and Savior Jesus Christ at the end of the age. Titus 2:13 "Looking for our Blessed Hope, the glorious appearing of our great God and Savior Jesus Christ."