Strong H4437 מַלְכוּ malkû · kingdom

Ezra

1. Ezra 4:24
   Then ceased the work of the house of God which is at Jerusalem. So it ceased unto the second year of the reign of Darius king of Persia.
2. Ezra 6:15
   And this house was finished on the third day of the month Adar, which was in the sixth year of the reign of Darius the king.
3. Ezra 7:13
   I make a decree, that all they of the people of Israel, and of his priests and Levites, in my realm, which are minded of their own freewill to go up to Jerusalem, go with thee.
4. Ezra 7:23
   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?