Confess these scriptures aloud, as many times as you need to, it will do you good!
For thou art my lamp, O LORD: and the LORD will lighten my darkness. For by thee I have run through a troop: by my God have I leaped over a wall. As for God, his way is perfect; the word of the LORD is tried: he is a buckler to all them that trust in him. For who is God, save the LORD? and who is a rock, save our God? God is my strength and power: and he maketh my way perfect. He maketh my feet like hinds' feet: and setteth me upon my high places. He teacheth my hands to war; so that a bow of steel is broken by mine arms. Thou hast also given me the shield of thy salvation: and thy gentleness hath made me great. Thou hast enlarged my steps under me; so that my feet did not slip. I have pursued mine enemies, and destroyed them; and turned not again until I had consumed them. And I have consumed them, and wounded them, that they could not arise: yea, they are fallen under my feet. For thou hast girded me with strength to battle: them that rose up against me hast thou subdued under me. Thou hast also given me the necks of mine enemies, that I might destroy them that hate me. They looked, but there was none to save; even unto the LORD, but he answered them not. Then did I beat them as small as the dust of the earth, I did stamp them as the mire of the street, and did spread them abroad. Thou also hast delivered me from the strivings of my people, thou hast kept me to be head of the heathen: a people which I knew not shall serve me. 2Samuel 22:29-42