Richter 17:6

every man did that which was right in his own eyes--From want of a settled government, there was no one to call him to account. No punishment followed any crime.

In those days there was no king in Israel,.... That is, no supreme magistrate, judge, or ruler, Joshua being dead and Caleb also, and the elders contemporary with them; for what the Samaritan Chronicle says (l) is without foundation, that Joshua a little before his death cast a lot in the presence of the congregation, to know who should govern after him, and the lot came to one Abel, of the tribe of Judah: but every man did that which was right in his own eyes; which accounts for the idolatry of Micah, there being no supreme magistrate to take cognizance of his sin, and restrain him from it, or punish him for it according to the law of God. (l) Apud Hottinger. Smegma Orient. p. 522.

III. Image-Worship of Micah and the Danites; Infamous Conduct of the Inhabitants of Gibeah; Vengeance Taken upon the Tribe of Benjamin - Judges 17-21 The death of Samson closes the body of the book of Judges, which sets forth the history of the people of Israel under the judges in a continuous and connected form. The two accounts, which follow in Judg 17-21, of the facts mentioned in the heading are attached to the book of Judges in the form of appendices, as the facts in question not only belonged to the times of the judges, and in fact to the very commencement of those times, but furnished valuable materials for forming a correct idea of the actual character of this portion of the Israelitish history. The first appendix (Judg 17-18), - viz., the account of the introduction of image-worship, or of the worship of Jehovah under the form of a molten image, by the Ephraimite Micah, and of the seizure of this image by the Danites, who emigrated form their own territory when upon their march northwards, and the removal of it to the city of Laish-Dan, which was conquered by them, - shows us how shortly after the death of Joshua the inclination to an idolatrous worship of Jehovah manifested itself in the nation, and how this worship, which continued for a long time in the north of the land, was mixed up from the very beginning with sin and unrighteousness. The second (Judg 19-21)-viz., the account of the infamous act which the inhabitants of Gibeah attempted to commit upon the Levite who stayed there for the night, and which they actually did perform upon his concubine, together with its consequences, viz., the war of vengeance upon the tribe of Benjamin, which protected the criminals, - proves, on the one hand, what deep roots the moral corruptions of the Canaanites had struc…

All agree that what is related in this and the rest of the chapters to the end of this book was not done, as the narrative occurs, after Samson, but long before, even soon after the death of Joshua, in the days of Phinehas the son of Eleazar, Jdg 20:28. But it is cast here into the latter part of the book that it might not interrupt the history of the Judges. That it might appear how happy the nation was in the judges it is here shown how unhappy they were when there was none. I. Then idolatry began in the family of Micah, Jdg 17:1-13. II. Then it spread itself into the tribe of Dan, ch. 18. III. Then villany was committed in Gibeah of Benjamin, ch. 19. IV. Then that whole tribe was destroyed for countenancing it, ch. 20. V. Then strange expedients were adopted to keep up that tribe, ch. 21. Therefore blessed be God for the government we are under! In this chapter we are told how Micah an Ephraimite furnished himself, 1. With an image for his god (Jdg 17:1-6). 2. With a Levite, such a one as he was, for his priest (Jdg 17:7-13).