Concerning Hebrews 6:6
The way I comprehend this articles position basically is.
If a born again believer commits "Whatever" sin you are forgiven by Jesus work on the cross, ask forgiveness and repent. Therefore Paul is saying that you don't go back and repeat the born again experience because that work has been completed in the believer. Am I understanding this correctly?
In essence Hebrews 6:6 means you can't get born again (again)
Yes. You can only get born again once, because when you do, you are made into a 'new creation' and 'sealed' by the Holy Spirit until the day of redemption (2 Cor 5:17, Eph 1:13-14, 4:30). The only unforgivable sin, is dying in your sins without being born again, because at that point, you cannot receive salvation. Repentance after salvation is to renew relationship, not to renew salvation.