Jeremiah 29:1-7

1 And these [are] words of the letter that Jeremiah the prophet sent from Jerusalem unto the remnant of the elders of the removal, and unto the priests, and unto the prophets, and unto all the people -- whom Nebuchadnezzar removed from Jerusalem to Babylon,
2 After the going forth of Jeconiah the king, and the mistress, and the officers, heads of Judah and Jerusalem, and the artificer, and the smith, from Jerusalem --
3 By the hand of Eleasah son of Shaphan, and Gemariah son of Hilkijah, whom Zedekiah king of Judah sent unto Nebuchadnezzar king of Babylon -- to Babylon, saying,
4 `Thus said Jehovah of Hosts, God of Israel, to all the removal that I removed from Jerusalem to Babylon,
5 Build ye houses, and abide; and plant ye gardens, and eat their fruit;
6 Take ye wives, and beget sons and daughters; and take for your sons wives, and your daughters give to husbands, and they bear sons and daughters; and multiply there, and ye are not few;
7 And seek the peace of the city whither I have removed you, and pray for it unto Jehovah, for in its peace ye have peace.
Young's Literal Translation is in the public domain.