15 And Moses turned and went down from the mountain, [with] the two tables of the testimony in his hand—tables written on both their sides: on this side and on that were they written. 16 And the tables [were] God's work, and the writing was God's writing, engraven on the tables. 17 And Joshua heard the noise of the people as they shouted, and said to Moses, There is a shout of war in the camp. 18 And he said, It is not the sound of a shout of victory, neither is it the sound of a shout of defeat: it is the noise of alternate singing I hear. 19 And it came to pass, when he came near the camp, and saw the calf and the dancing, that Moses' anger burned, and he cast the tables out of his hands, and shattered them beneath the mountain. 20 And he took the calf that they had made, and burned [it] with fire, and ground it to powder, and strewed [it] on the water, and made the children of Israel drink [it].

21 And Moses said to Aaron, What has this people done to thee, that thou hast brought so great a sin on them? 22 And Aaron said, Let not the anger of my lord burn! thou knowest the people, that they are [set] on mischief. 23 And they said to me, Make us a god, who will go before us; for this Moses, the man that has brought us up out of the land of Egypt, we do not know what is become of him! 24 And I said to them, Who has gold? They broke [it] off, and gave [it] me, and I cast it into the fire, and there came out this calf. 25 And Moses saw the people how they were stripped; for Aaron had stripped them to [their] shame before their adversaries. 26 And Moses stood in the gate of the camp, and said, He that is for Jehovah, [let him come] to me. And all the sons of Levi gathered to him. 27 And he said to them, Thus saith Jehovah, the God of Israel: Put every man his sword upon his hip; go and return from gate to gate through the camp, and slay every man his brother, and every man his friend, and every man his neighbour. 28 And the sons of Levi did according to the word of Moses; and there fell of the people that day about three thousand men. 29 And Moses said, Consecrate yourselves to-day to Jehovah, yea, every man with his son, and with his brother, and bring on yourselves a blessing to-day.

30 And it came to pass the next day, that Moses said to the people, Ye have sinned a great sin. And now I will go up to Jehovah: perhaps I shall make atonement for your sin. 31 And Moses returned to Jehovah, and said, Alas, this people has sinned a great sin, and they have made themselves a god of gold! 32 And now, if thou wilt forgive their sin ... but if not, blot me, I pray thee, out of thy book that thou hast written. 33 And Jehovah said to Moses, Whoever hath sinned against me, him will I blot out of my book. 34 And now go, lead the people whither I have told thee: behold, my Angel shall go before thee; but in the day of my visiting I will visit their sin upon them. 35 And Jehovah smote the people, because they made the calf, which Aaron had made.

Matthew Henry's Commentary on Exodus 32:15-35

Commentary on Exodus 32:15-20

(Read Exodus 32:15-20)

What a change it is, to come down from the mount of communion with God, to converse with a wicked world. In God we see nothing but what is pure and pleasing; in the world nothing but what is sinful and provoking. That it might appear an idol is nothing in the world, Moses ground the calf to dust. Mixing this powder with their drink, signified that the backslider in heart should be filled with his own ways.

Commentary on Exodus 32:21-29

(Read Exodus 32:21-29)

Never did any wise man make a more frivolous and foolish excuse than that of Aaron. We must never be drawn into sin by any thing man can say or do to us; for men can but tempt us to sin, they cannot force us. The approach of Moses turned the dancing into trembling. They were exposed to shame by their sin. The course Moses took to roll away this reproach, was, not by concealing the sin, or putting any false colour upon it, but by punishing it. The Levites were to slay the ringleaders in this wickedness; yet none were executed but those who openly stood forth. Those are marked for ruin who persist in sin: those who in the morning were shouting and dancing, before night were dying. Such sudden changes do the judgments of the Lord sometimes make with sinners that are secure and jovial in their sin.

Commentary on Exodus 32:30-35

(Read Exodus 32:30-35)

Moses calls it a great sin. The work of ministers is to show people the greatness of their sins. The great evil of sin appears in the price of pardon. Moses pleads with God for mercy; he came not to make excuses, but to make atonement. We are not to suppose that Moses means that he would be willing to perish for ever, for the people's sake. We are to love our neighbour as ourselves, and not more than ourselves. But having that mind which was in Christ, he was willing to lay down his life in the most painful manner, if he might thereby preserve the people. Moses could not wholly turn away the wrath of God; which shows that the law of Moses was not able to reconcile men to God, and to perfect our peace with him. In Christ alone, God so pardons sin as to remember it no more. From this history we see, that no unhumbled, carnal heart, can long endure the holy precepts, the humbling truths, and the spiritual worship of God. But a god, a priest, a worship, a doctrine, and a sacrifice, suited to the carnal mind, will ever meet with abundance of worshippers. The very gospel itself may be so perverted as to suit a worldly taste. Well is it for us, that the Prophet like unto Moses, but who is beyond compare more powerful and merciful, has made atonement for our souls, and now intercedes in our behalf. Let us rejoice in his grace.