2 Samuel 10:16-19

16they were joined by additional Aramean troops summoned by Hadadezer from the other side of the Euphrates River. These troops arrived at Helam under the command of Shobach, the commander of Hadadezer’s forces.

17When David heard what was happening, he mobilized all Israel, crossed the Jordan River, and led the army to Helam. The Arameans positioned themselves in battle formation and fought against David.

18But again the Arameans fled from the Israelites. This time David’s forces killed 700 charioteers and 40,000 foot soldiers, including Shobach, the commander of their army.

19When all the kings allied with Hadadezer saw that they had been defeated by Israel, they surrendered to Israel and became their subjects. After that, the Arameans were afraid to help the Ammonites.