2 Samuel 10:18 in the World English Bible
The Syrians fled before Israel; and David killed seven hundred charioteers of the Syrians and forty thousand horsemen, and struck Shobach the captain of their army, so that he died there.
Context
17 And when it was told David, he gathered all Israel together, and passed over Jordan, and came to Helam. And the Syrians set themselves in array against David, and fought with him.
18 And the Syrians fled before Israel; and David slew the men of seven hundred chariots of the Syrians, and forty thousand horsemen, and smote Shobach the captain of their host, who died there.
19 And when all the kings that were servants to Hadarezer saw that they were smitten before Israel, they made peace with Israel, and served them. So the Syrians feared to help the children of Ammon any more.