Adam Clarke on 2 Samuel 17:13

Shall all Israel bring ropes to that city - The original word חבלים chabalim, which signifies ropes, and from which we have our word cable, may have some peculiarity of meaning here; for it is not likely that any city could be pulled down with ropes. The Chaldee, which should be best judge in this case, translates the original word by משרין mashreyan, towers: this gives an easy sense.