Cross reference
Proverbs 20:14
14 It is naught, it is naught, saith the buyer: but when he is gone his way, then he boasteth.
Ecclesiastes 1:10
10 Is there any thing whereof it may be said, See, this is new? it hath been already of old time, which was before us.
Hosea 12:7-8
7 He is a merchant, the balances of deceit are in his hand: he loveth to oppress.
8 And Ephraim said, Yet I am become rich, I have found me out substance: in all my labours they shall find none iniquity in me that were sin.
1 Thessalonians 4:6
6 That no man go beyond and defraud his brother in any matter: because that the Lord is the avenger of all such, as we also have forewarned you and testified.