Genesis 41:14-34

 14 Then Pharaoh sent word and called for Joseph, and they hurriedly brought him out of the dungeon; and when he had shaved himself and changed his clothes, he came to Pharaoh. 15 Pharaoh said to Joseph, “I have had a dream, but no one can interpret it; and I have heard it said about you, that when you hear a dream you can interpret it.” 16 Joseph then answered Pharaoh, saying, “ It has nothing to do with me; God will give Pharaoh an answer for his own good.” 17 So Pharaoh said to Joseph, “In my dream, there I was, standing on the bank of the Nile; 18 and behold, seven cows, fat and fine-looking came up out of the Nile, and they grazed in the marsh grass. 19 Then behold, seven other cows came up after them, poor and very ugly and thin, such as I had never seen for ugliness in all the land of Egypt; 20 and the thin and ugly cows ate the first seven fat cows. 21 Yet when they had devoured them, it could not be detected that they had devoured them, for they were just as ugly as before. Then I awoke. 22 I saw also in my dream, and behold, seven ears of grain, full and good, came up on a single stalk; 23 and behold, seven ears, withered, thin, and scorched by the east wind sprouted up after them; 24 and the thin ears swallowed the seven good ears. Then I told it to the soothsayer priests, but there was no one who could explain it to me.”  25 And Joseph said to Pharaoh, “Pharaoh’s dreams are one and the same; God has told to Pharaoh what He is about to do. 26 The seven good cows are seven years; and the seven good ears are seven years; the dreams are one and the same. 27 The seven thin and ugly cows that came up after them are seven years, and the seven thin ears scorched by the east wind will be seven years of famine. 28 It is as I have spoken to Pharaoh: God has shown Pharaoh what He is about to do. 29 Behold, seven years of great abundance are coming in all the land of Egypt; 30 and after them seven years of famine will come, and all the abundance will be forgotten in the land of Egypt, and the famine will ravage the land. 31 So the abundance will be unknown in the land because of that subsequent famine; for it will be very severe. 32 Now as for the repeating of the dream to Pharaoh twice, it means that the matter is confirmed by God, and God will quickly bring it about. Genesis 41:14-34 taken from the NASB