You have become younger! You notice, in fact, that getting to know God better has made you regain in a short time the uncomplicated and happy age of your youth, including the security and joy — without any childishness — of spiritual childhood... You look around, and you realise that the same thing has happened to others: the years since they met with the Lord have gone by and, having reached maturity, they are strengthened with a permanent youth and happiness. They dont look young. They are young and cheerful!
This reality of the interior life, attracts, confirms and wins over souls. Give thanks for it daily ad Deum qui laetificat iuventutem — to God who fills your youth with joy.