Monstance and Eucharist at Benediction (2020) - Catholic Stock Photo

Exposition and Benediction of the Blessed Sacrament is a devotion in which the Holy Eucharist is placed in a monstrance or ciborium^[1][2][4] and exposed for adoration^[2]. During this time, hymns of praise are sung, such as "O Salutaris Hostia"^[2], and prayers are said^[3]. The faithful may pray in quiet and foster a deeper relationship with Christ during this period of adoration^[2]. The presider places the Luna with the Host into the monstrance on the altar^[5], after which incense is used to bless the Blessed Sacrament^[3]. This devotion has been practiced since at least the 17th century, when it was first codified by Pope Clement XII^[3]. It is practiced by both Latin and Eastern Catholic churches^[3].