All this was done in Mormon, yea, by the waters of Mormon, in the forest that was near the waters of Mormon; yea, the place of Mormon, the waters of Mormon, the forest of Mormon. 18:30
When King Noah heard this, he said to his priests,
Kill him. He's mad.
But when they tried to grab him, he got away, and said,
3 Touch me not, for God shall smite you if ye lay your hands upon me, for I have not delivered the message which the Lord sent me to deliver; neither have I told you that which ye requested that I should tell; therefore, God will not suffer that I shall be destroyed at this time.
4 But I must fulfil the commandments wherewith God has commanded me; and because I have told you the truth ye are angry with me. And again, because I have spoken the word of God ye have judged me that I am mad.
Don't touch me.
God will kill you if you do.
5 Now it came to pass after Abinadi had spoken these words that the people of king Noah durst not lay their hands on him, for the Spirit of the Lord was upon him; and his face shone with exceeding luster, even as Moses' did while in the mount of Sinai, while speaking with the Lord.
So no one dared to touch Abinadi.
His face shined like Moses's on Mount Sinai. 
11 And now I read unto you the remainder of the commandments of God, for I perceive that they are not written in your hearts; I perceive that ye have studied and taught iniquity the most part of your lives.
12 And now, ye remember that I said unto you: Thou shall not make unto thee any graven image, or any likeness of things which are in heaven above, or which are in the earth beneath, or which are in the water under the earth.
13 And again: Thou shalt not bow down thyself unto them, nor serve them; for I the Lord thy God am a jealous God, visiting the iniquities of the fathers upon the children, unto the third and fourth generations of them that hate me;
18 But the seventh day, the sabbath of the Lord thy God, thou shalt not do any work, thou, nor thy son, nor thy daughter, thy man-servant, nor thy maid-servant, nor thy cattle, nor thy stranger that is within thy gates;
Then he read the ten commandments to the priests,
25And it came to pass that after Abinadi had made an end of these sayings that he said unto them: Have ye taught this people that they should observe to do all these things for to keep these commandments?
Have you taught and obeyed these commandments?
The answer is no. If you had, God wouldn't have made me prophesy evil things against the people.
27 And now ye have said that salvation cometh by the law of Moses. I say unto you that it is expedient that ye should keep the law of Moses as yet; but I say unto you, that the time shall come when it shall no more be expedient to keep the law of Moses.
I've said that salvation comes from obeying the law of Moses, but the time will come when you shouldn't obey them. 
28 And moreover, I say unto you, that salvation doth not come by the law alone; and were it not for the atonement, which God himself shall make for the sins and iniquities of his people, that they must unavoidably perish, notwithstanding the law of Moses.
29 And now I say unto you that it was expedient that there should be a law given to the children of Israel, yea, even a very strict law; for they were a stiffnecked people, quick to do iniquity, and slow to remember the Lord their God;
30 Therefore there was a law given them, yea, a law of performances and of ordinances, a law which they were to observe strictly from day to day, to keep them in remembrance of God and their duty towards him.
32 And now, did they understand the law? I say unto you, Nay, they did not all understand the law; and this because of the hardness of their hearts; for they understood not that there could not any man be saved except it were through the redemption of God.
Because salvation doesn't come from the law alone.
33 For behold, did not Moses prophesy unto them concerning the coming of the Messiah, and that God should redeem his people? Yea, and even all the prophets who have prophesied ever since the world began -- have they not spoken more or less concerning these things?
That's why Moses and the other prophets prophesied that God would become a man and walk on the earth.