Jonathan and the men who were with him attacked the Philistine soldiers who were camped at Geba. The other Philistines heard about that. So Saul realized that the army of Philistia would probably come to fight the Israelis again. So Saul sent messengers to blow trumpets throughout Israel to gather the people together and proclaim to them, “All you Hebrews need to hear that now the Philistines will start a war with us!”