RC 178.3
(Reflecting Christ 178.3)
Parents, you have a church in your home, and God demands that you bring into this church the grace of heaven, which is beyond computation, and the power of heaven, which is without measure. You can have this grace and this power if you will. But you must educate yourselves in accordance with your baptismal vows. When you took these vows, you pledged yourself, in the name of the Father, the Son, and the Holy Spirit, that you would live unto God, and you have no right to break this pledge. The help of the three great powers is placed at your disposal. (RC 178.3) MC VC