air — Air is the mixture of gases which forms the Earth's atmosphere and which we breathe.
atmosphere — A planet's atmosphere is the layer of air or other gases around it.
heavens — the abode of God, the angels, and the spirits of the righteous after death; the place or state of existence of the blessed after the mortal life.
sky — the region of the clouds or the upper air; the upper atmosphere of the earth: airplanes in the sky; cloudy skies.
adjective ether
heavenly — of or in the heavens: the heavenly bodies.
