Question 10 - What does God require in the fourth and fifth commandments?
Fourth, that on the Sabbath day we spend time in public and private worship of God, rest from routine employment, serve the Lord and others, and so anticipate the eternal Sabbath. Fifth, that we love and honor our father and our mother, submitting to their godly discipline and direction.
Answer for kids: Fourth, that on the Sabbath day we spend time in worship of God. Fifth, that we love and honor our father and our mother.
Every one of you shall revere his mother and his father, and you shall keep my Sabbaths: I am the Lord your God.
Commentary (from newcitycatechism.com Web App)
It is now easy to understand the doctrine of the law—viz. that God, as our Creator, is entitled to be regarded by us as a Father and Master, and should, accordingly, receive from us fear, love, reverence, and glory; nay, that we are not our own, to follow whatever course passion dictates, but are bound to obey him implicitly, and to acquiesce entirely in his good pleasure. Again, the Law teaches, that justice and rectitude are a delight, injustice an abomination to him, and, therefore, as we would not with impious ingratitude revolt from our Maker, our whole life must be spent in the cultivation of righteousness. For if we manifest becoming reverence only when we prefer his will to our own, it follows, that the only legitimate service to him is the practice of justice, purity, and holiness. Nor can we plead as an excuse, that we want the power, and, like debtors, whose means are exhausted, are unable to pay. We cannot be permitted to measure the glory of God by our ability; whatever we may be, he ever remains like himself, the friend of righteousness, the enemy of unrighteousness, and whatever his demands from us may be, as he can only require what is right, we are necessarily under a natural obligation to obey.