'King's' in the Bible

Now because we are in the service of the palace, and it is not proper for us to witness the king’s dishonor, for that reason we have sent word and informed the king,

Also, I issue a decree as to what you are to do for these Jewish elders for the rebuilding of this house of God: the full cost is to be paid to these people from the royal treasury out of the taxes of the provinces west of the River, and that without delay.

The rest of the things required for the house of your God, which you may have occasion to provide, provide it from the royal treasury.

Blessed be the Lord, the God of our fathers [said Ezra], who put such a thing as this in the king’s heart, to adorn and glorify the house of the Lord in Jerusalem,

and has extended His mercy and lovingkindness to me before the king, his advisers, and all the king’s mighty officials. I was strengthened and encouraged, for the hand of the Lord my God was upon me, and I gathered together outstanding men of Israel to go up with me [to Jerusalem].

And they delivered the king’s edicts to the king’s satraps (lieutenants) and to the governors west of the [Euphrates] River, and they supported the people and God’s house.