Genesis 41:2-4 ▼

2 And lo, from the Nile there came up seven cows, sleek and fat; and they grazed in the marsh grass.

3 Then behold, seven other cows came up after them from the Nile, ugly and gaunt, and they stood by the other cows on the bank of the Nile.

4 The ugly and gaunt cows ate up the seven sleek and fat cows. Then Pharaoh awoke.