Prayer before receiving jesus
St. Thomas Aquinas
Almighty and ever-living God, I approach the sacrament of your only-begotten Son, our Lord Jesus Christ.
I come sick to the doctor of life, unclean to the fountain of mercy, blind to the radiance of eternal light, and poor and needy to the Lord of heaven and earth.
O my God I am heartily sorry for having offended Thee and I detest all of my sins because of thy just punishments but most of all because they offend Thee, my God, who art all good and worthy of all my love.
I firmly resolve with the help of thy grace to sin no more and to avoid the near occasion of sin. Amen.