Then there follows the consecration of the altar. First, holy water is blessed and mixed with chrism, and with the mixture the bishop makes a cross in the middle of the altar, then on the right and the left, then on the four horns of the altar. Then the altar is sprinkled seven times or three times with water not mixed with chrism, and the altar-table is washed therewith and censed and wiped with a linen cloth. The centre of the altar is next anointed with the oil of the catechumens in the form of a cross; and the altar-stone is next anointed with chrism; and then the whole altar is rubbed over with oil of the catechumens and with chrism. Incense is next blessed, and the altar censed, five grains of incense being placed crosswise in the centre and at the four corners, and upon the grains five slender candle crosses, which are to be lit. Afterwards the altar is scraped and cleansed; then the altar-cloths and ornaments having been sprinkled with holy water are placed upon the altar, which is then to be censed.
All this is subsidiary to the celebration of mass, with which the whole service is concluded. The transcription and description of the various collects, psalms, anthems, benedictions, &c., which make up the order of dedication have been omitted for the sake of brevity.
The Sarum order of dedication described above is substantially identical with the Roman order, but it would be superfluous to tabulate and describe the lesser variations of language or ritual. There is, however, one very important and significant piece of ritual, not found in the above-described English church order, but always found in the Roman service, and not infrequently found in the earlier and later English uses, in connexion with the presence and use of relics at the consecration of an altar. According to the Roman ritual, after the priest has sprinkled the walls of the church inside thrice all round and then sprinkled the pavement from the altar to the porch, and sideways from wall to wall, and then to the four quarters of the compass, he prepares some cement at the altar. He then goes to the place where the relics are kept, and starts a solemn procession with the relics round the outside of the church. There a sermon is preached, and two decrees of the council of Trent are read, and the founder's deed of gift or endowment. Then the bishop, anointing the door with chrism, enters the church with the relics and deposits them in the cavity or confession in the altar. Having been enclosed they are censed and covered in, and the cover is anointed. Then follows the censing and wiping of the altar as in the Sarum order.