Gaza and the Third Punic War
The Romans fought three wars against the Carthaginians. The first two were deadly battles between great empires, but the third was simply a siege. The Romans found a pretext and used their superior forces to surround Carthage. The encirclement lasted four years. The Carthaginians defended themselves for as long as they could. But it was hopeless. Ultimately with the Romans in control of the land and the sea around the city there was only ever going to be one outcome. When the Romans finally broke in they killed all the men and sold the women and children into slavery. The city was destroyed and the ground ploughed up and sprinkled with salt to prevent a settlement of the area again.