27-28AD "I will send my messenger ahead of you"

Malachi 3:1-7
"See, I will send my messenger, who will prepare the way before me. Then suddenly the Lord you are seeking will come to his temple; the messenger of the covenant, whom you desire, will come," says the Lord Almighty. 2 But who can endure the day of his coming? Who can stand when he appears? For he will be like a refiner's fire or a launderer's soap. 3 He will sit as a refiner and purifier of silver; he will purify the Levites and refine them like gold and silver. Then the Lord will have men who will bring offerings in righteousness, 4 and the offerings of Judah and Jerusalem will be acceptable to the Lord, as in days gone by, as in former years. 5 "So I will come near to you for judgment. I will be quick to testify against sorcerers, adulterers and perjurers, against those who defraud laborers of their wages, who oppress the widows and the fatherless, and deprive aliens of justice, but do not fear me," says the Lord Almighty. 6 "I the Lord do not change. So you, O descendants of Jacob, are not destroyed. 7 Ever since the time of your forefathers you have turned away from my decrees and have not kept them. Return to me, and I will return to you," says the Lord Almighty.
NIV

Matthew 11:7-15
As John's disciples were leaving, Jesus began to speak to the crowd about John: "What did you go out into the desert to see? A reed swayed by the wind? 8 If not, what did you go out to see? A man dressed in fine clothes? No, those who wear fine clothes are in kings' palaces. 9 Then what did you go out to see? A prophet? Yes, I tell you, and more than a prophet. 10 This is the one about whom it is written: "'I will send my messenger ahead of you, who will prepare your way before you.' 11 I tell you the truth: Among those born of women there has not risen anyone greater than John the Baptist; yet he who is least in the kingdom of heaven is greater than he. 12 From the days of John the Baptist until now, the kingdom of heaven has been forcefully advancing, and forceful men lay hold of it. 13 For all the Prophets and the Law prophesied until John. 14 And if you are willing to accept it, he is the Elijah who was to come. 15 He who has ears, let him hear.
NIV