7:8The scales on that Day will be just. Those whose weights are heavy—it is they who are the successful.

7:9But as for those whose weights are light—it is they who have lost their souls, because they used to mistreat Our revelations.

7:85And to Median, their brother Shuaib. He said, “O my people, worship God; you have no god other than Him. A clear proof has come to you from your Lord. Give full measure and weight, and do not cheat people out of their rights, and do not corrupt the land once it has been set right. This is better for you, if you are believers.”