687. Now two days afterward twelve of those men that were on the forefront, and kept watch upon the banks, got together, and called to them the standard-bearer of the fifth legion, and two others of a troop of horsemen, and one trumpeter; these went without noise, about the ninth hour of the night, through the ruins, to the tower of Antonia; and when they had cut the throats of the first guards of the place, as they were asleep, they got possession of the wall, and ordered the trumpeter to sound his trumpet.