When we judge our brother we become anti-Christs, because we rob the True Judge - Jesus Christ - of the authority given to Him Alone by the Father. We envy His place on His Throne of Judgement and we sit on His Throne in our mind, making ourselves to be judges, although God did not give us this authority. We are not the Judge, but the ones who will be judged, with the rest of humanity. We must always remember that the Same One Who said: 'do not kill' also said: 'do not Judge'.