To release your faith, say what you believe based on the word of Gods. Your tongue sets the course for your life, so train yourself to speak the right words. Don't speak words contrary to what you believe. (Proverbs 18:21).
A The spirit of faith is demonstrated by what you speak.
1) Speak what you believe (2Corinthians 4: 13, 14)
2) You believe with your heart, but what you believe is established by your words.
B. You can speak to things and circumstances and they will change. (Mark 11:22-24).
1) Jesus spoke to the fig tree and it withered away within 24 hours.
2) Don't say anything when you are in unbelief or doubt. Speak and mediate the word of God until your heart is convinced of it.
C. Watch your words, because they create life.
1) Protect your heart by refusing to speak the wrong words, (proverbs 423-24)
2) A wise tongue is one that speaks the word of God when needed for a particular situation. (Healing, Finances, Peace, Joy etc.)
*God always executes the words he speaks (Psalm 89:34-35)*