One of the fruits of the Holy Spirit mentioned in Galations 5:22-23 (736). Peace is a goal of Christian living, as indicated by Jesus who said "Blessed are the peacemakers, for they shall be called children of God" (1716). The Fifth Commandment requires us to preserve and work for peace, which was defined by St. Augustine as "the tranquility of order," and which is the work of justice and the effect of charity (2304).