And this shall be a sign to you [1] The angel meets the prejudice which might naturally hinder the faith of the shepherds; for what a mockery is it, that he, whom God has sent to be the King, and the only Savior, is seen lying in a manger! That the mean and despicable condition in which Christ was might not deter the shepherds from believing in Christ, the angel tells them beforehand what they would see. This method of proceeding, which might appear, to the view of men, absurd and almost ridiculous, the Lord pursues toward us every day. Sending down to us from heaven the word of the Gospel, he enjoins us to embrace Christ crucified, and holds out to us signs in earthly and fading elements, which raise us to the glory of a blessed immortality. Having promised to us spiritual righteousness, he places before our eyes a little water: by a small portion of bread and wine, he seals, [2] the eternal life of the soul. [3] But if the stable gave no offense whatever to the shepherds, so as to prevent them from going to Christ to obtain salvation, or from yielding to his authority, while he was yet a child; no sign, however mean in itself, ought to hide his glory from our view, or prevent us from offering to him lowly adoration, now that he has ascended to heaven, and sits at the right hand of the Father.

Footnotes

1 - "Et vous aurez ces enseignes;" -- "and you shall have these signs."

2 - "Eternam animi vitam obsignat."--Our rendering is close. But what is sealed? Is it meant, that the mere act of partaking the Lord's Supper places beyond a doubt the salvation of the worshipper, or even gives to it any additional certainty? In some loose sense of this sort, the phrase is often enough used even by Protestant divines. It is satisfactory to have Calvin's own authority for the meaning of this passage. "Il seelle la promesse." -- "He seals the promise." The meaning is, that God ratifies his word. By condescending to employ outward symbols, together with his holy word, for expressing the blessings of salvation he holds out to his people an additional testimony, and in this manner grants a strong confirmation to their faith. -- Ed.

3 - It may be proper to exhibit the entire sentence referred to in the former note. "Comme nous ayant promis la justice spirituelle, il nous met devant les yeux un peu d'eau: par un petit morceau de pain et une goutte de vin, il seelle la promesse qu'il a faite de la vie eternelle de nos ames." -- "As, having promised to us spiritual righteousness, he places before our eyes a little water: by a small morsel of bread and a drop of wine, he seals the promise which he has made of the eternal life of our souls."

This shall be a sign - The evidence by which you shall know the child is that you will find him wrapped in swaddling clothes and lying in a manger.

This shall be a sign (or token) unto you - You shall find this glorious person, however strange it may appear, wrapped in swaddling clothes, lying in a stable! It is by humility that Christ comes to reign; and this is the only way into his kingdom! Pride is the character of all the children of Adam: humility the mark of the Son of God, and of all his followers. Christ came in the way of humility to destroy that pride which is the root of evil in the souls of men. And thus, according to the old medical aphorism, "Opposites are destroyed by their opposites."

And this shall be a sign unto you,.... When they should come to Bethlehem, and to the inn where Joseph and Mary were:
ye shall find the babe wrapped in swaddling clothes, lying in a manger; for though there might be many other children, in the inn, yet none else in swaddling clothes, at least lying in a manger: this sign would distinguish the new born Saviour from all others; had not the angel given them this direction, they would never have thought to have looked for, and found: him in such a place: and moreover, it might have been a stumbling to them, and an objection with them against his being Christ, the Lord, had they not been told beforehand where he was; but by this means this objection was prevented, and this stumbling block was removed out of the way, and they were prepared to see him, embrace, and believe in him, in this mean condition.

a sign--"the sign."
the babe--"a Babe."
a manger--"the manger." The sign was to consist, it seems, solely in the overpowering contrast between the things just said of Him and the lowly condition in which they would find Him--Him whose goings forth have been from of old, from everlasting, "ye shall find a Babe"; whom the heaven of heavens cannot contain, "wrapt in swaddling bands"; the "Saviour, Christ the Lord," lying in a manger! Thus early were these amazing contrasts, which are His chosen style, held forth. (See 2-Corinthians 8:9.)

A sign unto you. The sign was not itself a miraculous one, but the prediction of it was so. The babe, the swaddle, and the manger were the three tokens.