Targum su Esodo 13:17

AND it was when Pharoh had released the people, that the Lord did not conduct them by the way of the land of the Phelishtaee though that was the near one; for the Lord said, Lest the people be affrighted in seeing their brethren who were killed in war, two hundred thousand men of strength of the tribe of Ephraim, who took shields, and lances, and weapons of war, and went down to Gath to carry off the flocks of the Phelishtaee; and because they transgressed against the statute of the Word of the Lord, and went forth from Mizraim three years before the (appointed) end of their servitude, they were delivered into the hand of the Phelishtaee, who slew them. These are the dry bones which the Word of the Lord restored to life by the ministry (hand) of Yechezekel the prophet, in the vale of Dura; but which, if they (now) saw them, they would be afraid, and return into Mizraim.