Sinning and confessing is to "walk in Darkness".
That's why you do it.
Also, if Jesus has paid for your sin, you dont confess them.
What you CONFESS, is that He had died for them all., as the "one time eternal sacrifice for ALL sin".
Hebrews 10:12
And what Christ has taken away (SIN) is remembered no more.
If you read Verse 14, you'll see that the born again are Sanctified........not becoming, but are Already.
Verse 17 Tells you that once born again, God does not remember your sin anymore.
Then, go to
Romans 4:8, and read that God does not charge the born again with their sin.
Now, when you begin to walk in this Light i just showed you, you'll stop believing that you are supposed to sin, as if this is "Christianity">