My friend Jeff asked for Bible references that showed how God feels about cheating. There are many- here are a few:
Lev 19:35-36 Do not use dishonest standards when measuring length, weight or quantity. 36 Use honest scales and honest weights, an honest ephah and an honest hin. I am the Lord your God, who brought you out of Egypt.
Prov 11:1 The Lord abhors dishonest scales, but accurate weights are his delight.
Prov 20:23 The Lord detests differing weights, and dishonest scales do not please him.
Lev 19:15 Do not pervert justice; do not show partiality to the poor or favoritism to the great, b
Isa 61:8 For I, the Lord, love justice; I hate robbery and iniquity.
Prov 22:1- A good name is more desirable than great riches; to be esteemed is better than silver or gold.
There is more where these came from!