Jer Jeremiah, chapter Book of Jeremiah, chapter 29
And seek the shalom of the city where I have caused you to be carried away into the Golus, and daven unto Hashem for it; for in the shalom thereof shall ye have shalom.
And seek the shalom of the city where I have caused you to be carried away into the Golus, and daven unto Hashem for it; for in the shalom thereof shall ye have shalom.