25 So they answered, "We will gladly give them." And they spread out a garment, and each man threw into it the earrings from his plunder. 26 Now the weight of the gold earrings that he requested was one thousand seven hundred shekels of gold, besides the crescent ornaments, pendants, and purple robes which were on the kings of Midian, and besides the chains that were around their camels' necks. 27 Then Gideon made it into an ephod and set it up in his city, Ophrah. And all Israel played the harlot with it there. It became a snare to Gideon and to his house.
Matthew Henry's Commentary on Judges 8:25-27
Commentary on Judges 8:22-28
(Read Judges 8:22-28)
Gideon refused the government the people offered him. No good man can be pleased with any honour done to himself, which belongs only to God. Gideon thought to keep up the remembrance of this victory by an ephod, made of the choicest of the spoils. But probably this ephod had, as usual, a teraphim annexed to it, and Gideon intended this for an oracle to be consulted. Many are led into false ways by one false step of a good man. It became a snare to Gideon himself, and it proved the ruin of the family. How soon will ornaments which feed the lust of the eye, and form the pride of life, as well as tend to the indulgences of the flesh, bring shame on those who are fond of them!