Jonathan is on the offensive at Gaza (1 Macc 11:60-11:62)

“Then Jonathan set out and traveled beyond the river. He traveled among the towns. All the army of Syria gathered to him as allies. When he came to Askalon, the people of the city met him and paid him honor. From there he departed to Gaza, but the people of Gaza shut him out. So he besieged it. He burned its suburbs with fire and plundered them. Then the people of Gaza pleaded with Jonathan so he made peace with them. He took the sons of their rulers as hostages. He sent them to Jerusalem. He passed through the country as far as Damascus.”

Jonathan crossed the Jordan River, where all the Syrian troops joined him. The people of Askalon, one of the 5 Philistine cities on the coast, received him well and honored him. However, the people of Gaza, another old Philistine city, did not treat him well so that he besieged the city and burned its suburbs. Finally they asked for peace but Jonathan took the sons of the rulers as hostages, sending them to Jerusalem. He seems to have gone anywhere he wanted up as far north as Damascus.