Pope Francis' Lenten message discusses the importance of reflecting on the paschal mystery of Jesus' death and resurrection during Lent. It emphasizes that through contemplating this mystery, Christians can experience God's mercy and be reconciled to him. The Pope urges readers to not let the opportunity for conversion provided by Lent pass in vain, and to allow the Lord to lead them more deeply into relationship with him through prayer and reflection on his word. He concludes by asking Mary to pray that Lent will open hearts to God's call to reconciliation and sincere dialogue with him.