10 Because he said, Your Mercy is in the Heavens, that it may be known to be also on earth, he said, “O Lord, You save man and beast, as Your Mercy is multiplied, O God”. Great is Your Mercy, and manifold is Your Mercy, O God; and that showest Thou both to man and beast. For from whom is the saving of men? From God. Is not the saving of beasts also from God? For He who made man, made also beasts; He who made both, saves both; but the saving of beasts is temporal. But there are who as a great thing ask this of God, which He has given to beasts. “Your Mercy, O God, is multiplied,” so that not only unto men, but unto beasts also is given the same saving which is given to men, a carnal and temporal saving.
Source: The Enarrations, or Expositions, on the Psalms (New Advent)