Confession is a powerful tool to Live a Victorious Christian Life.
Spoken words program your Spirit (heart) either to success or defeat.
Words are containers. They carry faith, or fear, and they produce after their kind.

When God wanted to create this universe, He Spoke.
God's Word has creative power. For that power to be effective, we must speak it out and that creative power will come forth performing that which is spoken in faith.

Bible says in Romans 10:17:"So then faith cometh by hearing and hearing by the word of God." Faith comes more quickly when you hear yourself quoting, speaking and saying things God said. You will receive God's Word into your Spirit by hearing yourself say it.

Most Christians are defeated in life because they believe and speak the wrong things. They have spoken the words of the enemy.Bible says in proverbs 6:1-2,"thou are snared with the words of thy mouth. "
"Tongue has the power of life and death, and those who love it will eat it's fruit." - Proverbs 18:21
Faith filled words will put you over.
Fear filled words will defeat you.

Hence confess victory in the face of apparent defeat,
Confess abundance in the face of apparent lack,
Confess Health in the face of sickness.

The Word of God conceived in the Heart, Formed by the Tongue, and Spoken out of the Mouth is Creative Power.

May God help us to imitate Him and live in the authority of His Word.