Malachi 3:1-6 KJV

1 Behold, I will send my messenger, and he shall prepare the way before me: and the Lord, whom ye seek, shall suddenly come to this temple, even the messenger of the covenant, whom ye delight in: behold, he shall come, saith the LORD of hosts. 2 But who may abide the day of his coming? and who shall stand when he appeareth? for he is like a refiner's fire, and like fullers' soap: 3 And he shall sit as a refiner and purifer of silver: and he shall purify the sons of Levi, and purge them as gold and silver, that they may offer unto the LORD an offering in righteousness. 4 Then shall the offering of Judah and Jerusalem be pleasant unto the LORD, as in the days of old, and as in former years. 5 And I will come near to you to judgment; and I will be a swift witness against the sorcerers, and against the adulterers, and against false swearers, and against those that oppress the hireling in his wages, the widow, and the fat