Since “righteous” means to be without sin, that goes against the Bible, which says that there is nobody that does not sin except Christ (1 Kings 8:46, 2 Chronicles 6:36, Ecclesiastes 7:20, Psalm 14:3, Romans 3:12, et al).
You do not understand what the word means. In John 1 it says this:
“do not let anyone lead you astray. The one who does what is right is righteous, just as he is righteous. “