Greetings, Oleander
I didn't know if I would find it and it took me a little while of searching ... but in the end I did.
You are indeed right. In one of his letters John writes this about those who sin:
Quite scathing, eh?
I am not sure who John is addressing, and why he might choose such harsh words.
It would be interesting to hear the thoughts of other Christians on this.
It seems to me that John's expectations of himself and his fellow humans is quite unrealistic.
Well, he means exactly what he wrote. It's true that everybody sins, but the sins that a Christian cannot overcome are sins like being lazy, and sins of the mind. When you become Christian, you're not supposed to be committing trespasses.