Sursum corda n. (Eccl.) In the Eucharist, the versicles immediately before the preface, inviting the people to join in the service by "lifting up the heart" to God.
... Holy Spirit, is alighting—representations of our Lord, angels, saints,[5] evangelists, the fylfot cross, roses, and figures of Death. Sometimes the figure on the brass holds a heart in his hand, which indicates a response on the part of the deceased to the old invitatory "Sursum corda." ... — English Villages • P. H. Ditchfield