'Prospering' in the Bible

To Darius the king, all peace! be it known to the king that we have gone to the province of Judah, to the great house of God, and it is built with rolled stones, and wood is placed in the walls, and this work is done speedily, and prospering in their hand.

and the elders of the Jews are building and prospering through the prophecy of Haggai the prophet, and Zechariah son of Iddo, and they have built and finished by the decree of the God of Israel, and by the decree of Cyrus, and Darius, and Artaxerxes king of Persia.