KJV:
Whatsoever is commanded by the God of heaven, let it be diligently done for the house of the God of heaven: for why should there be wrath against the realm of the king and his sons?
NASB:
"Whatever is commanded by the God of heaven, let it be done with zeal for the house of the God of heaven, so that there will not be wrath against the kingdom of the king and his sons.