Ezra 5:4-8

Then said we unto them after this manner, What are the names of the men that make this building?

But the eye of their God was upon the elders of the Jews, that they could not cause them to cease, till the matter came to Darius: and then they returned answer by letter concerning this matter.

The copy of the letter that Tatnai, governor on this side the river, and Shethar-boznai, and his companions the Apharsachites, which were on this side the river, sent unto Darius the king:

They sent a letter unto him, wherein was written thus; Unto Darius the king, all peace.

Be it known unto the king, that we went into the province of Judea, to the house of the great God, which is builded with great stones, and timber is laid in the walls, and this work goeth fast on, and prospereth in their hands.