'Elders' in the Bible

And he took ten men of the elders of the city, and said, Sit down here. And they sat down.

And I thought I would apprise thee of it and say, Buy it in the presence of the inhabitants, and in the presence of the elders of my people. If thou wilt redeem it, redeem; but if thou wilt not redeem, tell me, that I may know; for there is none to redeem besides thee; and I am after thee. And he said, I will redeem it.

And Boaz said to the elders and all the people, Ye are witnesses this day, that I have bought all that was Elimelech's, and all that was Chilion's and Mahlon's, of the hand of Naomi;

And all the people that were in the gate and the elders said, We are witnesses. Jehovah make the woman that cometh into thy house like Rachel and like Leah, which two did build the house of Israel; and acquire power in Ephratah, and make thyself a name in Bethlehem;