Hosea 7:11 & 12
"'Ephraim is like a dove, easily deceived and senseless - now calling to Egypt, now turning to Assyria. When they go, I will throw my net over them; I will pull them down like birds of the air. When I hear them flocking together, I will catch them.'" NIV translation
A dove flies everywhere in search of the food that they need. In the same manner, Israel had been looking to other countries for its sustenance instead of trusting in the Lord. When God brings down the nations that they have put their trust in, they will be brought down as well. This is a good reminder for us, as Christians, that our trust must be in God alone and not our own efforts or the power of others.