Rainbows usually come as a surprise. Before the rainbow, comes the rain. And, at the end of a dreary day, often torrential and stormy, when we think the sun has vanished, it peeks through the clouds and a glorious burst of colors is displayed in a big way! We are surprised! Even though we know God has promised it. Even though we know that’s what happens when sun breaks through the wet sky. But we are surprised and delighted and reminded, once again, that God keeps his promises, in His time.