2 Samuel 18:6
And the people went out into the field against Israel; and the battle was in the forest of Ephraim.
Joshua 17:18
but the hill-country shall be thine, as it is a wood, thou shalt cut it down, and its outgoings shall be thine; for thou shalt dispossess the Canaanites, though they have iron chariots; for they are powerful.
Joshua 17:15
And Joshua said unto them, If thou art a great people, then get thee up to the wood, and cut down for thyself there in the land of the Perizzites and of the giants, if the hill-country of Ephraim is too narrow for thee.
Judges 12:4-6
Then Jephthah gathered all the men of Gilead and fought with E'phraim; and the men of Gilead smote E'phraim, because they said, "You are fugitives of E'phraim, you Gileadites, in the midst of E'phraim and Manas'seh."