Joshua 8:35

There was not a word The acoustic properties of the valley between Ebal and Gerizim are interesting, the more so that several times they are incidentally brought before us. Comp. with this passage Judges 9:7, "And when they told it to Jotham, he went and stood in the top of mount Gerizim, and lifted up his voice, and cried, Hearken unto me, ye men of Shechem, that God may hearken unto you." "It is impossible to conceive a spot more admirably adapted for the purpose than this one, in the very centre of the newly acquired land, nor one which could more exactly fulfil all the required conditions. Let us imagine the chiefs and the priests gathered in the centre of the valley, the tribes stretching out as they stood in compact masses, the men of war and the heads of families, half on the north and half on the south, crowding the slopes on either side, the mixed multitude, the women and the children extending along in front till they spread into the plain beyond but still in sight: and there is no difficulty, much less impossibility in the problem. A single voice might be heard by many thousands, shut in and conveyed up and down by the enclosing hills. In the early morning we could not only see from Gerizim a man driving his ass down a path on Mount Ebal, but could hear every word he uttered, as he urged it; and in order to test the matter more certainly, on a subsequent occasion two of our party stationed themselves on opposite sides of the valleyand with perfect ease recited the commandments antiphonally." Tristram's Land of Israel, pp. 149, 150. "The people in these mountainous countries are able, from long practice, so to pitch their voices as to be heard distinctly at distances almost incredible. They talk with persons across enormous wâdies, and give the most minute directions, which are perfectly understood; and in doing this they seem to speak very little louder than their usual tone of conversation." Thomson's Land and the Book, pp. 473, 474.