A is ...

 

 Admit - that you have sinned and that you are a sinner.

 

            “All of us have sinned and fallen short of God's glory."  Romans 3:23 CEV 
 

B is ...

 

 Believe -  that God loves you and that the passion of Jesus Christ was sufficient.

 

          “For God so loved the world, that He gave His only begotten Son, that whosoever

          believeth in Him should not perish, but have everlasting life."  John 3:16 KJV

 

C is ...

 

Confess -  with your mouth your desire for God to enter your life. 

 

         "...that if you confess with your mouth Jesus as Lord, and believe in your heart  that God raised Him from the dead, you will be saved; for with the heart a person believes, resulting in righteousness, and with the mouth he confesses, resulting in salvation."  Romans 10:9-10 NASB