King James Version
And they gathered their brethren, and sanctified themselves, and came, according to the commandment of the king, by the words of the LORD, to cleanse the house of the LORD.New International Version
When they had assembled their brothers and consecrated themselves, they went in to purify the temple of the LORD, as the king had ordered, following the word of the LORD.Catholic Public Domain Version
And they gathered together their brothers. And they were sanctified. And they entered in accord with the command of the king and the order of the Lord, so that they might expiate the house of God