Genesis 41:26 in the King James Version
The seven good kine are seven years; and the seven good ears are seven years: the dream is one.
Context
25 Joseph said to Pharaoh, “The dream of Pharaoh is one. What God is about to do he has declared to Pharaoh.
26 The seven good cattle are seven years; and the seven good heads of grain are seven years. The dream is one.
27 The seven thin and ugly cattle that came up after them are seven years, and also the seven empty heads of grain blasted with the east wind; they will be seven years of famine.