I put the word in quotes because most people who claim to be Christians do not act very Christian-like, but I guess as long as one has the "I can repent for this" crutch they can fall back on, it's all good, right?
I will venture to say anyone who thinks or says, "I can repent for this," in order to willfully commit some sin is most likely not a follower of Christ.
References: 1 Corinthians 6:9, Ephesians 5:5, Galatians 5:19-21
Unfortunately, this is all-inclusive where ALL "Christians" are concerned because they all do it--Oh, wait. Another crutch: All fall short of the glory of (their) god.
WHY IS IT THAT "CHRISTIANS" FEEL THEY CAN ESPOUSE THEIR IDEOLOGIES WITH IMPUNITY; BUT ONCE AN ATHEIST EXPRESSES A DIFFERING VIEW S/HE IS VILIFIED AND RIDICULED?