2 Corinthians 7:10 For the sorrow that is according to the will of God produces a repentance without regret, leading to salvation, but the sorrow of the world produces death.

Do you struggle with feelings of guilt over past sins? Some things you've done in the past continually remind you of just how wicked you've been. 

Satan oftentimes uses this guilt to hinder the will of God in your life. God has given you specific talents to be used to advance the kingdom's work. Through your obedience, those outside the faith have a glimpse of the joy and freedom that salvation offers, living through you. If Satan can make you feel unworthy of serving God, your flame slowly fades, eventually cooling the fire within your soul. 

Romans 8:1 Therefore there is now no condemnation for those who are in Christ Jesus.

Take a moment to read Romans 8:1 and ponder on it. Jesus Christ carried your guilt to the cross through His shed blood. As a child of God you are washed clean of every single sin: past, present, and future. Nothing can remove your name from the book of life. 

When those ugly memories come back to haunt you, just remember where the guilt resides, on an old wooden cross, sealed forever. You are redeemed! Go in the freedom of Jesus and serve Him daily, repent when you fail, and never let guilt hold you back from the blessings God has for you.