Bible Verses About Spiritual Life: The Holy Spirit is the Author of

And ye are not in the flesh, but in the Spirit, if indeed the Spirit of God doth dwell in you; and if any one hath not the Spirit of Christ--this one is not His;

and if Christ is in you, the body, indeed, is dead because of sin, and the Spirit is life because of righteousness,

and if the Spirit of Him who did raise up Jesus out of the dead doth dwell in you, He who did raise up the Christ out of the dead shall quicken also your dying bodies, through His Spirit dwelling in you.

So, then, brethren, we are debtors, not to the flesh, to live according to the flesh;

for if according to the flesh ye do live, ye are about to die; and if, by the Spirit, the deeds of the body ye put to death, ye shall live;