Chapter 17 — Part II: The Sacraments — Confirmation
Section 10. Hence Pope Melchiades accurately evolves the difference between them, writing as follows: In Baptism man is enlisted into the service, in Confirmation he is equipped for battle; at the baptismal font the Holy Ghost imparts fullness to accomplish innocence, but in Confirmation he ministers perfection to grace; in Baptism we are regenerated unto life, after Baptism we are fortified for the combat; in Baptism we are cleansed, after Baptism we are strengthened; regeneration of itself saves those who receive Baptism in time of peace, Confirmation arms and makes ready for conflicts.