Apostol § 58f

Brethren, gird up the loins of your mind, be sober, and rest your hope fully upon the grace that is to be brought unto you at the revelation of Jesus Christ; as obedient children, not conforming yourselves to the former lusts, as in your ignorance; but as He who called you is Holy, so be you also holy in all your conduct, because it is written, “Be ye holy, for I am Holy.” And if you call on the Father, who without partiality judges according to each one’s work, pass the time of your sojourning here in fear; knowing that you were not redeemed with corruptible things, like silver or gold, from your vain conduct received by tradition from your fathers, but with the precious Blood of Christ, as of a lamb without blemish and without spot.