Gideon Died in a Good Old Age — Judges 8:28–35

So Midian was subdued before the children of Israel, and they lifted up their heads no more. And the land had rest forty years in the days of Gideon.

And Jerubbaal the son of Joash went and dwelt in his own house. And Gideon had threescore and ten sons of his body begotten; for he had many wives. And his concubine that was in Shechem, she also bare him a son, and he called his name Abimelech. And Gideon the son of Joash died in a good old age, and was buried in the sepulchre of Joash his father, in Ophrah of the Abiezrites.

And it came to pass, as soon as Gideon was dead, that the children of Israel turned again, and played the harlot after the Baalim, and made Baal-berith their god. And the children of Israel remembered not Jehovah their God, who had delivered them out of the hand of all their enemies on every side; neither showed they kindness to the house of Jerubbaal, who is Gideon, according to all the goodness which he had showed unto Israel.