'Word of the Lord' in the Bible

And thou hast said: Mountains of Israel, Hear ye a word of the Lord Jehovah: Thus said the Lord Jehovah To the mountains, and to the hills, To the streams, and to the valleys, Lo, I, I am bringing in against you a sword, And I have destroyed your high places.

and thou hast said to the sons of Ammon: Hear ye a word of the Lord Jehovah: Thus said the Lord Jehovah: Because of thy saying, Aha, to My sanctuary, Because it hath been polluted, And unto the ground of Israel, Because it hath been desolate, And unto the house of Judah, Because they have gone into a removal:

Therefore, O mountains of Israel, Hear a word of the Lord Jehovah: Thus said the Lord Jehovah, to mountains, and to hills, To streams, and to valleys, And to wastes that are desolate, And to cities that are forsaken, That have been for a prey, And for a scorn, to the remnant of the nations who are round about.