I know all the fowls of the mountains: and the wild beasts of the field are mine.
I know all the fowls. Knowledge and ownership go together; Omniscience is inseparably linked with I know all the fowls. Knowledge and ownership go together; Omniscience is inseparably linked with Omnipotence and universal dominion.
And the wild beasts of the field are mine - literally, 'are with me;' i:e., are at once in my mind and at my disposal.