'Elders of the House of Israel' in the Bible

And there stood before them seventy men of the elders of the house of Israel. And in the midst of them stood Jaazaniah the son of Shaphan, each man with his censer in his hand, and the odor of the cloud of incense went up.

Then he said to me, Son of man, have thou seen what the elders of the house of Israel do in the dark, each man in his chambers of imagery? For they say, LORD does not see us. LORD has forsaken the land.