Jeremiah 23:6

In his days Judah shall be saved,.... In the days of the Messiah, the righteous Branch, and reigning prosperous King, not only the people of the Jews, God's elect among them, but all that truly embrace him, and confess him, as Judah's name signifies, shall be saved from all their sins; from the law, its curse and condemnation; and from wrath to come; and from all their spiritual enemies. In the latter part of his days all Israel shall be saved, Romans 11:26;

and Israel shall dwell safely; without any fear of enemies, being saved from them; being in that city, the church, which has salvation for walls and bulwarks; angels encamping about them; the Lord as a wall of fire around them; the Spirit lifting up a standard against their enemies, when they come in like a flood; and the Messiah their rock and refuge, and strong tower, their strength and righteousness; as follows: for all the salvation and safety of the Lord's people are owing to the righteousness of Christ; the effect of which is peace, quietness, and assurance for ever:

and this [is] his name whereby he shall be called, THE LORD OUR RIGHTEOUSNESS; because he is the author of righteousness to his people, and is only so; no creature could be the author of it; unrighteous man cannot be the author of righteousness; and the righteousness of an angel is of no advantage to man; and indeed neither of the other divine Persons is the Lord our righteousness; for though they are both Jehovah, the Father and the Spirit, yet not our righteousness: the Father appointed and sent Christ to work it out; he approved and accepted of it, when wrought out; and imputes it to his people; but is not the author of it: so the Spirit convinces of the need of it; reveals it, and brings it near; works faith to receive it; and applies it, and pronounces a person justified by it; but is not the author of it; that the Son of God only is; who is become so by his obedience to the law, and by bearing the penalty of it; and who, having been delivered for our offences, rose again for our justification: and this righteousness, which he has wrought out to the satisfaction of law and justice, becomes "ours"; it being signed for us, and wrought out for us, by a free gift of it is given to us; ours through the imputation of it to us by the Father, and in virtue of our union to Christ, and interest in him; and through the application of it to us by the Spirit of God; who puts it upon us, and clothes us with it, and enables us to lay hold upon it, and claim interest in it; and which may be meant by Christ being "called our righteousness"; for the meaning is, not that he should commonly go by this name; but only that he should be that unto us which it signifies; and that we should by faith, even every true Israelite, every believer, call him our righteousness; say that we have righteousness in him make mention of that continually, and express our desires to be found atone in it; for so the words may be rendered, "and this is the name whereby he shall call him g, THE LORD OUR RIGHTEOUSNESS"; and a sweet name to a sensible sinner it is; to one that has felt the guilt of sin in his conscience; seen his need of a righteousness, and the worth of it. That the Messiah is here meant is acknowledged by the Jews, ancient and modern h.

g וזה שמו אשר יקראו "hoc nomen ejus est quo vocabit eum Israel", Junius Tremellius "quo vocabit eum unusquique", Piscator. h T. Bab. Bava Bathra, fol. 75. 2. Echa Rabbati, fol. 50. 1. R. Saadiah Gaon in Dan vii. 13. R. Albo, Sepher Ikkarim, l. 2. c. 28. Abarbinel, Mashmiah Jeshuah. fol. 35. 2. Caphtor fol. 87. 1. Yalkut Simeoni, par. 2. fol. 75. 2. Kimchi in loc. in Ezek. xlviii. 35. Ben Melech in loc.