After the great flood in the book of Genesis, Noah and his family came forth from the ark to begin civilization all over again. God promised them, by means of the rainbow, that never again would the earth be destroyed by water.
The rainbow has always been a reminder that God's promises are real. We can trust God. His word is good.
There are storms in all of our lives. When they come, God's promises are as rainbows in the sky. They help to cheer us and encourage us when days are dark. They give us assurance that the storms will eventually pass.
Whether your burden is poor health, financial worries, the loss of a loved one, or some other trial, you can trust God to see you through. Perhaps your problems will not be solved the way you hoped, but God will always do what is best.