As the divine wind in Genesis, the dove in the Gospels, or the tongues of flame in Acts, the Spirit reveals herself in the biblical literatures as a life-form who labors to create, sustain, and renew humans and otherkind in solidarity with one another. An earth-based understanding of the Spirit will not domesticate the Spirit by locating her activity simply alongside nature; rather, nature itself in all its variety and diversity will be construed as the primary mode of being for the Spirit's work in the world.

Mark I. Wallace, Fragments of the Spirit