In his message for Lent, Pope Francis asks us to think of Lenten penance in terms of poverty and true riches. We give up what doesn’t matter in order to remember what does truly matter: “For there is more to life than food, and more to the body than clothing” (Luke 12:23):
Christ’s poverty is the greatest treasure of all: Jesus’ wealth is that of his boundless confidence in God the Father, his constant trust, his desire always and only to do the Father’s will and give glory to him. Jesus is rich in the same way as a child who feels loved and who loves its parents, without doubting their love and tenderness for an instant.
Jesus’ wealth lies in his being the Son; his unique relationship with the Father is the sovereign prerogative of this Messiah who is poor. When Jesus asks us to take up his “yoke which is easy”, he asks us to be enriched by his “poverty which is rich” and his “richness which is poor”, to share his filial and fraternal Spirit, to become sons and daughters in the Son, brothers and sisters in the firstborn brother (cf. Rom 8:29).
It has been said that the only real regret lies in not being a saint (L. Bloy); we could also say that there is only one real kind of poverty: not living as children of God and brothers and sisters of Christ.
–Pope Francis, Lenten message 2014