Judges 11:3
Then Jephthah fled from his brethren, and dwelt in the land of Tob: and there were gathered vain men to Jephthah, and went out with him. Then Jephthah fled from his brethren, and dwelt in the land of Tob: and there were gathered vain men to Jephthah, and went out with him.
The flight to the land of Tob belongs to the account of Jephthah the Gileadite. God raised him up as a deliverer for Israel. He fought against the Ammonites and decisively broke their power. That deliverance came after Israel had suffered under Ammonite oppression for eighteen years.