Isaiah 46:11

calling a ravenous bird, a falcon, eagle, or bird of prey, from the East, this being Cyrus himself, the man that executeth My counsel from a far country; yea, I have spoken it, I will also bring it to pass, actually setting his plan in motion; I have purposed it, I will also do it, so that it will he an accomplished fact. The unquestioned authority of the Lord is combined with his ability to carry out his plans, to realize His projects, something in which He differed most radically from the dead idols.