Acts 2:36

Both Lord and Christ - Not only the Messiah, but the supreme Governor of all things and all persons, Jews and Gentiles, angels and men. In the preceding discourse, Peter assumes a fact which none would attempt to deny, viz. that Jesus had been lately crucified by them.

He then,

1. Proves his resurrection.

2. His ascension.

3. His exaltation to the right hand of God.

4. The effusion of the Holy Spirit, which was the fruit of his glorification, and which had not only been promised by himself, but foretold by their own prophets: in consequence of which,

5. It was indisputably proved that this same Jesus, whom they had crucified, was the promised Messiah; and if so,

6. The Governor of the universe, from whose power and justice they had every thing to dread, as they refused to receive his proffered mercy and kindness.

Therefore let all ... - "Convinced by the prophecies, by our testimony, and by the remarkable scenes exhibited on the day of Pentecost, let all be convinced that the true Messiah has come and has been exalted to heaven."

House of Israel - The word "house" often means "family": "let all the family of Israel, that is, all the nation of the Jews, know this."

Know assuredly - Be assured, or know without any hesitation or possibility of mistake. This is the sum of his argument or his discourse. He had established the points which he purposed to prove, and he now applies it to his hearers.

God hath made - God hath appointed or constituted. See Acts 5:31.

That same Jesus - The very person who had suffered. He was raised with the same body, and had the same soul; he was the same being, as distinguished from all others. So Christians, in the resurrection, will be the same beings that they were before they died.

Whom ye have crucified - See Acts 2:23. There was nothing better suited to show them the guilt of having done this than the argument which Peter used. He showed them that God had sent him as the Messiah, and that he had showed his love for him in raising him from the dead. The Son of God, and the hope of their nation, they had put to death. He was not an impostor, nor a man sowing sedition, nor a blasphemer, but the Messiah of God; and they had imbrued their hands in his blood. There is nothing better suited to make sinners fear and tremble than to show them that, in rejecting Christ, they have rejected God; in refusing to serve him they have refused to serve God. The crime of sinners has a double malignity, as committed against a kind and lovely Saviour, and against the God who loved him, and appointed him to save people. Compare Acts 3:14-15.

Both Lord - The word "lord" properly denotes "proprietor, master, or sovereign." Here it means clearly that God had exalted him to be the king so long expected; and that he had given him dominion in the heavens, or, as we should say, made him ruler of all things. The extent of this dominion may be seen in John 17:2; Ephesians 1:21, etc. In the exercise of this orifice, he now rules in heaven and on earth, and will yet come to judge the world. This truth was particularly suited to excite their fear. They had murdered their sovereign, now shown to be raised from the dead, and entrusted with infinite power. They had reason, therefore, to fear that he would come forth in vengeance, and punish them for their crimes. Sinners, in opposing the Saviour, are at war with their living and mighty sovereign and Lord. He has all power, and it is not safe to contend against the judge of the living and the dead.

And Christ - Messiah. They had thus crucified the hope of their nation; imbrued their hands in the blood of him to whom the prophets had looked; and put to death that Holy One, the prospect of whose coming had sustained the most holy men of the world in affliction, and cheered them when they looked on to future years. He who was the hope of their fathers had come, and they had put him to death; and it is no wonder that the consciousness of this - that a sense of guilt, and shame, and confusion should overwhelm their minds, and lead them to ask, in deep distress, what they should do.

2:36 Lord - Jesus, after his exaltation, is constantly meant by this word in the New Testament, unless sometimes where it occurs, in a text quoted from the Old Testament.