King James Version
Moreover in those days the nobles of Judah sent many letters unto Tobiah, and the letters of Tobiah came unto them.English Standard Version
Moreover, in those days the nobles of Judah sent many letters to Tobiah, and Tobiah's letters came to them.New International Version
Also, in those days the nobles of Judah were sending many letters to Tobiah, and replies from Tobiah kept coming to them.