Ezra 8:21, 31

Then I proclaimed a fast there at the river Ahava, so that we might humble ourselves before our God to seek from Him a safe journey for us, our children, and all our possessions.

We set out from the river Ahava on the twelfth [day] of the first month to go to Jerusalem; and the hand of our God was upon us, and He rescued us from the hand of the enemy and those who lay in ambushes along the way.