All go unto one place; all are of the dust, and all turn to dust again.
All Commentaries on Ecclesiastes 3:20 Go To Ecclesiastes 3
Augustine of Hippo
AD 430
In order, indeed, that you may have the fullest and clearest assurance that what is the soul is in the usage of the Holy Scriptures also called spirit, the soul of a brute animal has the designation of spirit. And of course cattle have not that spirit which you, my beloved brother, have defined as being distinct from the soul. It is therefore quite evident that the soul of a brute animal could be rightly called “spirit” in a general sense of the term; as we read in the book of Ecclesiastes, “Who knows the spirit of the sons of men, whether it goes upward; and the spirit of the beast, whether it goes downward into the earth?” In like manner, touching the devastation of the deluge, the Scripture testifies, “All flesh died that moved upon the earth, both of fowl, and of cattle, and of beast, and of every creeping thing that creeps upon the earth, and every man: and all things which have the spirit of life.” Here, if we remove all the windings of doubtful disputation, we understand the term spirit to be synonymous with soul in its general sense. Of so wide a signification is this term, that even God is called “a spirit”; and a stormy blast of the air, although it has material substance, is called by the psalmist the “spirit” of a tempest. For all these reasons, therefore, you will no longer deny that what is the soul is called also spirit. I have, I think, adduced enough from the pages of Holy Scripture to secure your assent in passages where the soul of the very brute beast, which has no understanding, is designated spirit.
