They worshiped Micah's carved image the whole time God's authorized shrine was in Shiloh.

They found among the inhabitants of Jabesh Gilead four hundred young girls who were virgins -- they had never had sexual relations with a male. They brought them back to the camp at Shiloh in the land of Canaan.

However, there is an annual festival to the Lord in Shiloh, which is north of Bethel (east of the main road that goes up from Bethel to Shechem) and south of Lebonah."

and keep your eyes open. When you see the daughters of Shiloh coming out to dance in the celebration, jump out from the vineyards. Each one of you, catch yourself a wife from among the daughters of Shiloh and then go home to the land of Benjamin.