170. Good-will expands in the body of the Church, Cic. de Off. I. 17, § 55. by fellowship in faith, by the bond of baptism, by kinship through grace received, by communion in the mysteries. For all these bonds claim for themselves the name of intimacy, the reverence of children, the authority and religious care of parents, the relationship of brothers. Therefore the bonds of grace clearly point to an increase of good-will.