New Living Translation (©2007)
joined their leaders and bound themselves with an oath. They swore a curse on themselves if they failed to obey the Law of God as issued by his servant Moses. They solemnly promised to carefully follow all the commands, regulations, and decrees of the LORD our Lord:

English Standard Version (©2001)
join with their brothers, their nobles, and enter into a curse and an oath to walk in God’s Law that was given by Moses the servant of God, and to observe and do all the commandments of the LORD our Lord and his rules and his statutes.

New American Standard Bible (©1995)
are joining with their kinsmen, their nobles, and are taking on themselves a curse and an oath to walk in God's law, which was given through Moses, God's servant, and to keep and to observe all the commandments of GOD our Lord, and His ordinances and His statutes;

GOD'S WORD® Translation (©1995)
They joined their relatives, the nobles, in binding themselves with a curse and an oath to follow God's teachings given by Moses, God's servant. They also bound themselves to follow all the commandments, rules, and regulations of the LORD our Lord.

King James Bible
They clave to their brethren, their nobles, and entered into a curse, and into an oath, to walk in God's law, which was given by Moses the servant of God, and to observe and do all the commandments of the LORD our Lord, and his judgments and his statutes;

American King James Version
They joined to their brothers, their nobles, and entered into a curse, and into an oath, to walk in God's law, which was given by Moses the servant of God, and to observe and do all the commandments of the LORD our Lord, and his judgments and his statutes;

American Standard Version
They clave to their brethren, their nobles, and entered into a curse, and into an oath, to walk in God's law, which was given by Moses the servant of God, and to observe and do all the commandments of Jehovah our Lord, and his ordinances and his statutes;

Bible in Basic English
They were united with their brothers, their rulers, and put themselves under a curse and an oath, to keep their steps in the way of God's law, which was given by Moses, the servant of God, and to keep and do all the orders of the Lord, our Lord, and his decisions and his rules;

Douay-Rheims Bible
All that could understand promising for their brethren, with their chief men, and they came to promise, and swear that they would walk in the law of God, which he gave in the hand of Moses the servant of God, that they would do and keep all the commandments of the Lord our God, and his judgments and his ceremonies.

Darby Bible Translation
joined with their brethren, their nobles, and entered into a curse and into an oath, to walk in the law of God, which had been given by Moses the servant of God, and to keep and do all the commandments of Jehovah our Lord, and his ordinances and his statutes;

English Revised Version
They clave to their brethren, their nobles, and entered into a curse, and into an oath, to walk in God's law, which was given by Moses the servant of God, and to observe and to do all the commandments of the LORD our Lord, and his judgments and his statutes;

Webster's Bible Translation
They united with their brethren, their nobles, and entered into a curse, and into an oath, to walk in God's law, which was given by Moses the servant of God, and to observe and do all the commandments of the LORD our Lord, and his judgments and his statutes;

World English Bible
they joined with their brothers, their nobles, and entered into a curse, and into an oath, to walk in God's law, which was given by Moses the servant of God, and to observe and do all the commandments of Yahweh our Lord, and his ordinances and his statutes;

Young's Literal Translation
are laying hold on their brethren, their honourable ones, and coming in to an execration, and in to an oath, to walk in the law of God, that was given by the hand of Moses, servant of God, and to observe and to do all the commands of Jehovah our Lord, and His judgments, and His statutes;