Malachi 3:3-7 New King James Version (NKJV)

3. He will sit as a refiner and a purifier of silver;He will purify the sons of Levi,And purge them as gold and silver,That they may offer to the LordAn offering in righteousness.

4. “Then the offering of Judah and JerusalemWill be pleasant to the Lord,As in the days of old,As in former years.

5. And I will come near you for judgment;I will be a swift witnessAgainst sorcerers,Against adulterers,Against perjurers,Against those who exploit wage earners and widows and orphans,And against those who turn away an alien—Because they do not fear Me,”Says the Lord of hosts.

6. “For I am the Lord, I do not change;Therefore you are not consumed, O sons of Jacob.

7. Yet from the days of your fathersYou have gone away from My ordinancesAnd have not kept them.Return to Me, and I will return to you,”Says the Lord of hosts.“But you said,‘In what way shall we return?’

Malachi 3