Proverbs 11:1

1 aA false balance is an abomination to the Lord,
bbut a just weight is his delight.

Amos 8:5

5saying, “When will cthe new moon be over,
that we may sell grain?
And dthe Sabbath,
that we may offer wheat for sale,
that we may make ethe ephah small and the shekel
An  ephah was about 3/5 bushel or 22 liters; a  shekel was about 2/5 ounce or 11 grams
great
and deal deceitfully with false balances,
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