The seven-year Tribulation is a time much spoken of in the Scriptures and is the focal point of Jesus' Olivet Discourse. As we are coping with pandemic and global warming many believe we are at the last hour before the end of the age. God made the sun to rule the day but the moon and the stars to rule the night. Jesus said the night is coming when no man can work. This night period is the final week of Daniels 70 week prophesy in Daniel 9:24. The church needs a clear picture of what Jesus says is going to happen in this period. Christ is the light of the world. As we follow Him we too can lead many to righteousness. This book is about being on the alert so that when the master comes we may hear the words, well done good and faithful servant. This book hopefully will offer some guidelines for our watch.