Luke 1:68-79

68 “Bless the Lord God of Israel
    because he has come to help and has delivered his people.
69 He has raised up a mighty savior for us in his servant David’s house,
70     just as he said through the mouths of his holy prophets long ago.
71 He has brought salvation from our enemies
    and from the power of all those who hate us.
72 He has shown the mercy promised to our ancestors,
    and remembered his holy covenant,
73         the solemn pledge he made to our ancestor Abraham.
He has granted 74 that we would be rescued
        from the power of our enemies
    so that we could serve him without fear,
75         in holiness and righteousness in God’s eyes,
            for as long as we live.
76 You, child, will be called a prophet of the Most High,
    for you will go before the Lord to prepare his way.
77 You will tell his people how to be saved
    through the forgiveness of their sins.
78 Because of our God’s deep compassion,
    the dawn from heaven will break upon us,
79     to give light to those who are sitting in darkness
    and in the shadow of death,
        to guide us on the path of peace.”

Malachi 3:1-4

3 Look, I am sending my messenger who will clear the path before me;
        suddenly the Lord whom you are seeking will come to his temple.
        The messenger of the covenant in whom you take delight is coming,
says the Lord of heavenly forces.
2 Who can endure the day of his coming?
        Who can withstand his appearance?
He is like the refiner’s fire or the cleaner’s soap.
3 He will sit as a refiner and a purifier of silver.
        He will purify the Levites
            and refine them like gold and silver.
            They will belong to the Lord,
                presenting a righteous offering.
4 The offering of Judah and Jerusalem will be pleasing to the Lord
        as in ancient days and in former years.

https://youtu.be/LyyfVJ76GcI