21
I haven't been writing this to tell you something you don't know, but to confirm the truth you do know, and to remind you that the truth doesn't breed lies.
21
I have not sent you this letter because you have no knowledge of what is true, but because you have knowledge, and because that which is false has nothing in common with that which is true.
21
I write you, then, not because you do not know the truth; instead, it is because you do know it, and you also know that no lie ever comes from the truth.
21
I write you, then, not because you do not know the truth; instead, it is because you do know it, and you also know that no lie ever comes from the truth.