'Heads' in the Bible

A river went out of Eden to water the garden; and from there it was parted, and became four heads.

He slept and dreamed a second time: and behold, seven heads of grain came up on one stalk, healthy and good.

Behold, seven heads of grain, thin and blasted with the east wind, sprung up after them.

The thin heads of grain swallowed up the seven healthy and full ears. Pharaoh awoke, and behold, it was a dream.

I saw in my dream, and behold, seven heads of grain came up on one stalk, full and good:

and behold, seven heads of grain, withered, thin, and blasted with the east wind, sprung up after them.

The thin heads of grain swallowed up the seven good heads of grain. I told it to the magicians, but there was no one who could explain it to me."

The seven good cattle are seven years; and the seven good heads of grain are seven years. The dream is one.

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.