Thomas Aquinas

Second, as to the temporal execution of his eternal intention: and now I have brought it to effect. Hills, princes, fighting together, fighting each other. Short of hand, that is, my hand is drawn back from their aid; or their hand was diminished from their own aid; and like the grass of the housetops: let them be as grass upon the tops of houses (Ps 128:6).

Commentary on Isaiah ↗