Amos 8:6-9

And you mix the grain you sell with chaff swept from the floor. Then you enslave poor people for one piece of silver or a pair of sandals. Now the LORD has sworn this oath by his own name, the Pride of Israel: “I will never forget the wicked things you have done! The earth will tremble for your deeds, and everyone will mourn. The ground will rise like the Nile River at floodtime; it will heave up, then sink again. “In that day,” says the Sovereign LORD, “I will make the sun go down at noon and darken the earth while it is still day.