Charles H. Spurgeon on Psalms 118:11

They compassed me about; yea, they compassed me about. He had such a vivid recollection of his danger that his enemies seem to live again in his verses. We see their fierce array, and their cruel combination of forces. They made a double ring, they surrounded him in a circle of many ranks, they not only talked of doing so, but they actually shut him up and enclosed him as within a wall. His heart had vividly realized his position of peril at the time, and now he delights to call it again to mind in order that he may the more ardently adore the mercy which made him strong in the hour of conflict, so that he broke through a troop, yea, swept a host to destruction. But in the name of the LORD will I destroy them. I will subdue them, get them under my feet, and break their power in pieces. He is as certain about the destruction of his enemies as he was assured of their having compassed him about. They made the circle three and four times deep, but for all that he felt confident of victory. It is grand to hear a man speak in this fashion when it is not boasting, but the calm declaration of his heartfelt trust in God.