"He who is without sin, cast the first stone."
...and that has to do with???
I never claim to be sinless. I claim to be forgiven by the shed blood of Jesus Christ, and justified by my faith in Him. The Jesus I worship is the same Jesus that others desire to usurp for their own selfish purposes.
Some like to wear robes and play church. Others, wish to call themselves celibate as a sign of their faith. Still others are willing to call Christians sinners, when they don't know the meaning of the Word!