Con - "with" + Science - "knowledge" = With Knowledge

"Who show the work of the law written in their hearts, their conscience also bearing witness, and between themselves their thoughts accusing or else excusing them)" -Romans 2:15/ (Conscience) Con - "with"; Science - "knowledge" - So them, with the Law written in our hearts and our conscience bearing witness, it can be said that we are sinning "with knowledge" that it is against God's Law. -LivingWaters.com

You can choose to believe that we are not sinners, but you cannot avoid reality.

If you are flying in an airplane 20,000 ft from ground you can choose not to believe in gravity, but you cannot avoid the reality of gravity. You cannot see it, taste it or touch it, it's invisible, but it's there. Sin is the same way, is invisible, but when we sin (gravity) our conscious (with knowledge of consequences) helps us to understand the danger of falling without a parachute. Jesus is our parachute. If we have to jump from 20,000 ft gravity will pull us to the ground, but if we have a parachute (Jesus) it will smoothly brings us safe to the ground ( Eternal life).

If you repent and trust in Jesus Christ sin will still be there, but you will be saved from that deadly fall which is Hell. If you do not believe in Hell then you can re-read the sentence about "cannot avoid reality". Remember, man discovered atoms' existence by doing research, if you want to discover the invisible you need to use your God given eyes, brain and heart to make that research work in your favor. We are at the 6th dispensation, a period of grace, your last chance to repent and trust in the savior. After that "The end..." -1 Corinthians 15:24-26.