A confirmation card should contain congratulations and affirmation of the recipient's commitment to the Catholic faith. An encouraging scripture or an original message can be used to convey these wishes.
Confirmation is one of the seven sacraments of the Catholic church. Since confirmation is considered the sacrament of Christian maturity and coming of age, card givers should express support of the religious decision made by the person undergoing confirmation.
Many messages include phrases about God's love and blessings, as well as congratulations for completing another sacrament. Scriptures that would be appropriate for confirmation cards are Psalm 27:1, Psalm 37:5-6, John 15:5, 2 Corinthians 5:17, and John 10:27-28.