Deuteronomy 25:13-16
Deuteronomy 25:13-16 MSG
Don’t carry around with you two weights, one heavy and the other light, and don’t keep two measures at hand, one large and the other small. Use only one weight, a true and honest weight, and one measure, a true and honest measure, so that you will live a long time on the land that GOD, your God, is giving you. Dishonest weights and measures are an abomination to GOD, your God—all this corruption in business deals!