St. Thomas Aquinas’ Mass Prayers
Before Mass: Almighty, everlasting God, look down in mercy upon me, Thy servant, who now again draws near to the most holy sacrament of Thy only-begotten Son, our Lord Jesus Christ. I approach as one who is sick, to the physician of life; as one unclean, to the fountain of mercy; as one blind, to the light of eternal brightness; as one poor and needy, to the Lord of heaven and earth. I implore Thee, therefore, out of the abundance of thy boundless mercy, that Thou wouldst vouchsafe to heal my sickness, to wash away my defilement, to give sight to my eyes, to enrich my poverty, and to clothe [...]