Weights are mentioned in the Quran in these verses:
[7:8] The scales will be set on that day, equitably. Those whose weights are heavy will be the winners.
[7:9] As for those whose weights are light, they will be the ones who lost their souls as a consequence of disregarding our revelations, unjustly.
[23:102] As for those whose weights are heavy, they will be the winners.
[23:103] Those whose weights are light are the ones who lost their souls; they abide in Hell forever.
[83:3] But when giving them the measures or weights, they cheat.
[101:1] The Shocker.
[101:2] What a shocker!
[101:3] Do you have any idea what the Shocker is?
[101:4] That is the day when the people come out like swarms of butterflies.
[101:5] The mountains will be like fluffy wool.
[101:6] As for him whose weights are heavy.
[101:7] He will lead a happy (eternal) life.
[101:8] As for him whose weights are light.
[101:9] His destiny is lowly.
[101:10] Do you know what it is?
[101:11] The blazing Hellfire.
To learn more, read the Quran in English.
Want to study the Quran every week? We provide online Friday meetings every Friday.