Romans 14:6
He that regardeth the day, regardeth it unto the Lord; and he that regardeth not the day, to the Lord he doth not regard it. He that eateth, eateth to the Lord, for he giveth God thanks; and he that eateth not, to the Lord he eateth not, and giveth God thanks.
A Random Prayer...
Prayer Before Mass
Receive, O Holy Trinity, One God, this Holy Sacrifice of the Body and Blood of our Lord Jesus Christ, which I, Your unworthy servant, desire now to offer to Your Divine Majesty by the hands of this Your minister, with all the Sacrifices which have ever been or will be offered to You, in union with that most Holy Sacrifice offered by the same Christ our Lord at the Last Supper, and on the Altar of the Cross. I offer it to You with the utmost affection of devotion, out of pure love for Your infinite goodness, and according to the most holy intention of the same Christ our Lord, and of our Holy Mother the Church. O God, almighty and merciful, grant us through this Holy Sacrifice, joy and peace, a holier life, time to do penance, grace and consolation of the Holy Spirit, and perseverance in good works. Amen.
more prayers...