Catechism of the Catholic Church §1678 — excerpt
Among the sacramentals blessings occupy an important place. They include both praise of God for his works and gifts, and the Church's intercession for men that they may be able to use God's gifts according to the spirit of the Gospel.
This translation is under copyright, so only the cited words are quoted here. Follow the link for the full text. Translation: English translation of the Catechism of the Catholic Church, 2nd ed. (Libreria Editrice Vaticana), as posted at vatican.va.