'Breath of Life' in the Bible

And Jehovah Elohim formed Man, dust of the ground, and breathed into his nostrils the breath of life; and Man became a living soul.

For I, behold, I bring a flood of waters on the earth, to destroy all flesh under the heavens in which is the breath of life: everything that is on the earth shall expire.

And they went to Noah, into the ark, two and two of all flesh, in which was the breath of life.

everything which had in its nostrils the breath of life, of all that was on the dry land, died.