Charles H. Spurgeon on Psalms 80:11

"She sent out her boughs unto the sea." Along the Mediterranean and, perhaps, across its waters, Israel's power was felt. "And her branches unto the river." On her Eastern side she pushed her commerce even to the Euphrates. Those were brave days for Israel, and would have continued, had not sin cut them short. When the church pleases the Lord, her influence becomes immense, far beyond the proportion which her numbers or her power would lead us to expect; but, alas! when the Lord leaves her she becomes as worthless, useless, and despised as an untended vine, which is of all plants the most valueless.