Neither animosity nor mere personal attachment should impel the motives or acts of the members of The Mother Church. In Science, divine Love alone governs man; and a Christian Scientist reflects the sweet amenities of Love, in rebuking sin, in true brotherliness, charitableness, and forgiveness. The members of this Church should daily watch and pray to be delivered from all evil, from prophesying, judging, condemning, counseling, influencing or being influenced erroneously.
 
Church Manual p.40