Consequently, faith comes by hearing, and hearing by the word of Christ. Romans 10:17
Fear comes by hearing the word of the devil.
God is Love. Perfected Love cast out fear.
But whoever keeps His Word, in him truly the love of God is perfected. By this, we may know that we are in Him (1 John 2:5).
Say: I refuse to fear. I am a believer. I am not a doubter. I have the mind of Christ. The devil is a liar and father of it (John 8:44).
For the law of the Spirit of life has made me free from the law of sin and death (Romans 8:2).