Genesis 40:9-13

So the chief cupbearer told Joseph his dream. He said to him, “In my dream I saw a vine in front of me, and on the vine were three branches. As soon as it budded, it blossomed, and its clusters ripened into grapes. Pharaoh’s cup was in my hand, and I took the grapes, squeezed them into Pharaoh’s cup and put the cup in his hand.” “This is what it means,” Joseph said to him. “The three branches are three days. Within three days Pharaoh will lift up your head and restore you to your position, and you will put Pharaoh’s cup in his hand, just as you used to do when you were his cupbearer.