YOUCAT Question n. 176 - Which sacraments can be received only once in a lifetime?
(Youcat answer) Baptism, Confirmation, and Holy Orders. These sacraments imprint an indelible mark on the soul of the Christian. Baptism and Confirmation make him once and for all a child of God and Christlike. Holy Orders similarly leaves an imprint on a Christian man.
A deepening through CCC
Reflecting and meditating