In the evening when you go to bed, make the sign of the holy cross and say:
In the name of the Father and of the Son and of the Holy Spirit.
Then, kneeling or standing, repeat the Creed and the Lord’s Prayer. If you choose, you may also say this little prayer:
I thank You, my heavenly Father, through Jesus Christ, Your dear Son, that You have graciously kept me this day; and I pray that You would forgive me all my sins where I have done wrong, and graciously keep me this night. For into Your hands I commend myself, my body and soul, and all things. Let Your holy angel be with me, that the evil foe may have no power over me. Amen.
Then go to sleep at once and in good cheer.