29 Jerubbaal son of Joash went to live in his own house. 30 Now Gideon had seventy sons, his own offspring, for he had many wives. 31 His concubine who was in Shechem also bore him a son, and he named him Abimelech. 32 Then Gideon son of Joash died at a good old age, and was buried in the tomb of his father Joash at Ophrah of the Abiezrites. 33 As soon as Gideon died, the Israelites relapsed and prostituted themselves with the Baals, making Baal-berith their god. 34 The Israelites did not remember the Lord their God, who had rescued them from the hand of all their enemies on every side; 35 and they did not exhibit loyalty to the house of Jerubbaal (that is, Gideon) in return for all the good that he had done to Israel.
Matthew Henry's Commentary on Judges 8:29-35
Commentary on Judges 8:29-35
(Read Judges 8:29-35)
As soon as Gideon was dead, who kept the people to the worship of the God of Israel, they found themselves under no restraint; then they went after Baalim, and showed no kindness to the family of Gideon. No wonder if those who forget their God, forget their friends. Yet conscious of our own ingratitude to the Lord, and observing that of mankind in general, we should learn to be patient under any unkind returns we meet with for our poor services, and resolve, after the Divine example, not to be overcome of evil, but to overcome evil with good.