23  Woe against wicked pastors, the scattered flock shall be gathered, Christ shall rule and save them, Jer 23:1-8.
Against false prophets, Jer 23:9-32.
And mockers of the true, Jer 23:33-40.

23:5 Behold - Even the Jewish doctors, as well as the Christian interpreters, understand this as a prophecy of the Messiah who is called the branch, Isa 4:2 Jer 23, Isa 53:2, .And here, he is called the righteous branch, not only because himself was righteous, but because he maketh his people righteous.Shall execute - Protecting the innocent, and defending his people throughout the world, judging the prince of the world, and by his spirit governing his people.

23:6 Judah - During the reign and kingdom of the Messiah the people of God typified by Judah and Israel shall be saved with a spiritual salvation, and God will be a special protection to them. And this - The name wherewith this branch shall be called, shall be, The Lord our righteousness. This place is an eminent proof of the Godhead of Christ, he is here called Jehovah, and what is proper to God alone, namely to justify, is here applied to Christ. He who knew no sin, was made sin, (that is, a sacrifice for sin) for us, that we might be made, the righteousness of God in him.

23:8 They shall dwell - Possibly part of this prophecy remains yet to be accomplished for the Jews are not yet come to dwell in their own land.

1 

1:19 A just man - A strict observer of the law: therefore not thinking it right to keep her.

1:21 Jesus - That is, a Saviour. It is the same name with Joshua (who was a type of him) which properly signifies, The Lord,Salvation. His people - Israel. And all the Israel of God.

1:23 They shall call his name Emmanuel - To be called, only means, according to the Hebrew manner of speaking, that the person spoken of shall really and effectually be what he is called, and actually fulfil that title. Thus, Unto us a child is born - and his name shall be called Wonderful, Counsellor, the Mighty God, the Prince of Peace - That is, he shall be all these, though not so much nominally, as really, and in effect. And thus was he called Emmanuel; which was no common name of Christ, but points out his nature and office; as he is God incarnate, and dwells by his Spirit in the hearts of his people. It is observable, the words in Isaiah are, Thou (namely, hismother) shalt call; but here, They - that is, all his people, shall call - shall acknowledge him to be Emmanuel, God with us.Which being interpreted - This is a clear proof that St. Matthew wrote his Gospel in Greek, and not in Hebrew. Isa 7:14.