Malachi 3:3-4

New American Standard Bible

³ And He will sit as a smelter and purifier of silver, and He will ^(A)purify the sons of Levi and refine them like gold and silver, so that they may ^(B)present to the Lord ^[a]offerings in righteousness. ⁴ Then the ^[b]offering of Judah and Jerusalem will be ^(C)pleasing to the Lord as in the ^(D)days of old, and as in former years.