KJV: And it came to pass, when Rehoboam had established the kingdom, and had strengthened himself, he forsook the law of the LORD, and all Israel with him.
NASB: When the kingdom of Rehoboam was established and strong, he and all Israel with him forsook the law of the LORD.
KJV: And they taught in Judah, and had the book of the law of the LORD with them, and went about throughout all the cities of Judah, and taught the people.
NASB: They taught in Judah, having the book of the law of the LORD with them; and they went throughout all the cities of Judah and taught among the people.
KJV: And what cause soever shall come to you of your brethren that dwell in their cities, between blood and blood, between law and commandment, statutes and judgments, ye shall even warn them that they trespass not against the LORD, and so wrath come upon you, and upon your brethren: this do, and ye shall not trespass.
NASB: "Whenever any dispute comes to you from your brethren who live in their cities, between blood and blood, between law and commandment, statutes and ordinances, you shall warn them so that they may not be guilty before the LORD, and wrath may not come on you and your brethren. Thus you shall do and you will not be guilty.
KJV: Also Jehoiada appointed the offices of the house of the LORD by the hand of the priests the Levites, whom David had distributed in the house of the LORD, to offer the burnt offerings of the LORD, as it is written in the law of Moses, with rejoicing and with singing, as it was ordained by David.
NASB: Moreover, Jehoiada placed the offices of the house of the LORD under the authority of the Levitical priests, whom David had assigned over the house of the LORD, to offer the burnt offerings of the LORD, as it is written in the law of Moses-- with rejoicing and singing according to the order of David.
KJV: But he slew not their children, but did as it is written in the law in the book of Moses, where the LORD commanded, saying, The fathers shall not die for the children, neither shall the children die for the fathers, but every man shall die for his own sin.
NASB: However, he did not put their children to death, but did as it is written in the law in the book of Moses, which the LORD commanded, saying, "Fathers shall not be put to death for sons, nor sons be put to death for fathers, but each shall be put to death for his own sin."
KJV: And they stood in their place after their manner, according to the law of Moses the man of God: the priests sprinkled the blood, which they received of the hand of the Levites.
NASB: They stood at their stations after their custom, according to the law of Moses the man of God; the priests sprinkled the blood which they received from the hand of the Levites.
KJV: He appointed also the king's portion of his substance for the burnt offerings, to wit, for the morning and evening burnt offerings, and the burnt offerings for the sabbaths, and for the new moons, and for the set feasts, as it is written in the law of the LORD.
NASB: He also appointed the king's portion of his goods for the burnt offerings, namely, for the morning and evening burnt offerings, and the burnt offerings for the sabbaths and for the new moons and for the fixed festivals, as it is written in the law of the LORD.
KJV: Moreover he commanded the people that dwelt in Jerusalem to give the portion of the priests and the Levites, that they might be encouraged in the law of the LORD.
NASB: Also he commanded the people who lived in Jerusalem to give the portion due to the priests and the Levites, that they might devote themselves to the law of the LORD.