Tantum Ergo - St. Thomas Aquinas Tantum ergo Sacraméntum venerémur cérnui: et antíquum documéntum novo cedat rítui: præstet fídes suppleméntum sénsuum deféctui. Genitóri, Genitóque laus et iubilátio, salus, honor, virtus quoque sit et benedíctio: procedénti ab utróque compar sit laudátio. Amen. English Translation Down in adoration falling, Lo! the sacred Host we hail, Lo! oe’r ancient forms departing Newer rites of grace prevail; Faith for all defects supplying, Where the feeble senses fail. To the everlasting Father, And the Son Who reigns on high With the Holy Spirit proceeding Forth from each eternally, Be salvation, honor, blessing, Might and endless majesty. Amen.
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