PS 24:7-10 and Malachi 3:1-4

Psalm 24:7-10
7 Do not remember the offenses of my youth and my ignorances. Remember me according to your mercy, because of your goodness, O Lord.
8 The Lord is sweet and righteous. Because of this, he will grant a law to those who fall short in the way.
9 He will direct the mild in judgment. He will teach the meek his ways.
10 All the ways of the Lord are mercy and truth, to those who yearn for his covenant and his testimonies.
Malachi 3:1-4
1 Behold, I send my angel, and he will prepare the way before my face. And presently the Sovereign, whom you seek, and the angel of testimony, whom you desire, will arrive at his temple. Behold, he approaches, says the Lord of hosts.
2 And who will be able to consider the day of his advent, and who will stand firm in order to see him? For he is like a refining fire, and like the fuller's herb.
3 And he will sit refining and cleansing the silver, and he will purge the sons of Levi, and he will gather them like gold and like silver, and they will offer sacrifices to the Lord in justice.
4 And the sacrifice of Judah and of Jerusalem will please the Lord, just as in the days of past generations, and as in the ancient years.​