Admit: that in comparison with God's holiness we are all sinful and without standing before him. (Obviously). Yes, it requires a good bit of self evaluation sometimes. The reward is well worth it.  Confess to Him and ask Him to forgive your sins and you will be a new creature in Christ!

Believe: that Jesus came to earth for one purpose. To provide a righteous sacrifice and to do that which we could not do for ourselves. Die a perfect sinless death as God and Man. To provide the only option for Eternal Life, free with your decision. Jesus said you/we must be born again. 

Call: Pray it now. Call upon the name of the Lord. He will remake your heart and save your soul. For an endless eternity with Him.