Every they shall be filled - All hinderances shall be taken out of the way: a quotation from the Greek version of Isaiah 40:4, containing an allusion to the preparations made in rough countries to facilitate the march of mighty kings and conquerors. See the instance produced on Matthew 3:3 (note).

Every valley shall be filled,.... Luke cites more out of the same prophecy, as relating to the times of John the Baptist, and the Messiah, than the other Evangelists Matthew and Mark do: in the prophet it is, "every valley shall be exalted"; which is done, by filling it up; the metaphor is persisted in, of preparing and clearing the way, for the coming of the Messiah, done by the ministry of John; under which, such souls as were lowly and humble, and depressed with the sense of sin, should be raised and directed to believe in Christ, and be filled with divine consolation from him. These words are owned by the Jews (o) to belong to the world to come; that is, the times of the Messiah; though they understand them, of making way for the return of the Israelites from captivity, by the Messiah: just as they suppose such things were done by the miraculous cloud, for the children of Israel, as they passed through the wilderness; of which they say (p),

"that it went before them, smote the serpents and scorpions, and fiery serpents, and the rock; and if there was any low place, it raised it up; or high place, it made it low, and caused them to be plain; as it is said, Isaiah 40:3 "And every valley shall be exalted", &c.''

But what they say of this cloud literally, as preparing the way for the Israelites, is in a spiritual sense true, of the ministry of John; whereby many of the children of Israel, had the way prepared for them, for the reception of the Messiah; when as every humble soul had its expectation raised, and its faith encouraged, and its heart filled with spiritual joy; so such as were proud and haughty, were humbled:

and every mountain and hill shall be brought low; all such as are elated with their own abilities, and boast of their righteousness, trust in themselves, and look with disdain and contempt on others, their loftiness shall be bowed down, and their haughtiness made low; and the Messiah alone, in his person, grace, and righteousness, be exalted:

and the crooked shall be made straight: such as are of a crooked spirit, and walk in crooked ways, with the workers of iniquity, shall have new spirits given them, and be directed to right ways, and be led in the paths of righteousness and truth:

and the rough ways shall be made smooth; and men of rough tempers, comparable to lions and bears, shall become quiet and peaceable, smooth and easy; and moreover, whatever difficulties were in the minds of men concerning the Messiah, the end of his coming, and the nature of his kingdom; and whatever impediments were in the way of embracing him when come, should now be removed at least from many persons: R. David Kimchi, a very noted Jewish commentator (q), acknowledges that the whole of this passage is to be understood, , "by way of parable", in a mystical and figurative sense.

(o) T. Hieros. Erubin, fol. 25. 2.((p) Bemidbar Rabba, sect. 1. fol. 177. 1, 2. Vid. Targ. in Cant. ii. 6. & Jarchi in Cant. iii. 6. (q) In Isaiah 40.4.

Valley (φάραγξ)

Strictly, of a chasm or ravine in a mountain-side.

Shall be filled - brought low

In allusion to the practice of Eastern monarchs. On occasions of their progress, heralds were sent out to call on the people to clear and improve the old roads or to make new ones. "When Ibrahim Pacha proposed to visit certain places in Lebanon, the emirs and sheiks sent forth a general proclamation, somewhat in the style of Isaiah's exhortation, to all the inhabitants to assemble along the proposed route and prepare the way before him. The same was done in 1845, on a grand scale, when the Sultan visited Brusa. The stones were gathered out, the crooked places straightened, and rough ones made level and smooth. I had the benefit of these labors a few days after his majesty's visit. The exhortation 'to gather out the stones' (Isaiah 62:10) is peculiarly appropriate. These farmers do the exact reverse - gather up the stones from their fields and cast them into the highway; and it is this barbarous custom which, in many places, renders the paths uncomfortable and even dangerous" (Thomson, "Land and Book").

Every valley shall be filled, and every mountain and hill shall be brought low; and the crooked shall be made straight, and the rough ways shall be made smooth;

3:5 Every valley shall be filled, and c. - That is, every hinderance shall be removed.

5. Every valley, &c.-levelling and smoothing, obvious figures, the sense of which is in the first words of the proclamation, "Prepare ye the way of the Lord."

3:1-14 The scope and design of John's ministry were, to bring the people from their sins, and to their Saviour. He came preaching, not a sect, or party, but a profession; the sign or ceremony was washing with water. By the words here used John preached the necessity of repentance, in order to the remission of sins, and that the baptism of water was an outward sign of that inward cleansing and renewal of heart, which attend, or are the effects of true repentance, as well as a profession of it. Here is the fulfilling of the Scriptures, Isa 40:3, in the ministry of John. When way is made for the gospel into the heart, by taking down high thoughts, and bringing them into obedience to Christ, by levelling the soul, and removing all that hinders us in the way of Christ and his grace, then preparation is made to welcome the salvation of God. Here are general warnings and exhortations which John gave. The guilty, corrupted race of mankind is become a generation of vipers; hateful to God, and hating one another. There is no way of fleeing from the wrath to come, but by repentance; and by the change of our way the change of our mind must be shown. If we are not really holy, both in heart and life, our profession of religion and relation to God and his church, will stand us in no stead at all; the sorer will our destruction be, if we do not bring forth fruits meet for repentance. John the Baptist gave instructions to several sorts of persons. Those that profess and promise repentance, must show it by reformation, according to their places and conditions. The gospel requires mercy, not sacrifice; and its design is, to engage us to do all the good we can, and to be just to all men. And the same principle which leads men to forego unjust gain, leads to restore that which is gained by wrong. John tells the soldiers their duty. Men should be cautioned against the temptations of their employments. These answers declared the present duty of the inquirers, and at once formed a test of their sincerity. As none can or will accept Christ's salvation without true repentance, so the evidence and effects of this repentance are here marked out.