16 iam advenerat tertius dies et mane inclaruerat et ecce coeperunt audiri tonitrua ac micare fulgura et nubes densissima operire montem clangorque bucinae vehementius perstrepebat timuit populus qui erat in castris
16
On the morning of the third day there was thunder and lightning, with a thick cloud over the mountain, and a very loud trumpet blast. Everyone in the camp trembled.