The promises of the gospel are always yeah and amen in Jesus. When it comes to that inward work Baptism is only effectual when it is done in accordance with the commandment of God (John 14:15) and when the Holy Spirit by virtue of Christ’s call is exhibited. Our assurance then in the sacrament comes not from the people, whether the person receiving the sign (infants or new believers) or the person placing the sign (the minister), but from, “. . .  the Spirit Himself bearing witness with our spirit that we are children of God.” (Rom. 8:16). The same is true of the Lord’s Supper. 

On the Lord’s Day evening since about Thanksgiving at Bethany we’ve been spending time going through what the Reformed believe about the sacraments. It’s not so much that we are special in what we understand them to be, but that the mechanics of how we go about honoring Baptism and the Table testify to something very important about the way the Scriptures teach us about feeding on Christ in the bread and the cup and benefitting from the waters of Initiation. It cannot be emphasized enough that our church confesses, as the WLC makes clear, that these acts of eating and drinking and the pouring of water over the head are neither bare memorials nor the kind of things we do because we are supposed to. We commune and receive the fullness of God in a way we do not in any other portion of the life granted by our Creator. The sacraments must maintain their special place in our hearts. Yet meditation upon them often alludes our busy schedules and we rush into taking them without right due consideration as to what we’re doing.

It can be a struggle sometimes to keep fresh in the means of grace. As we walk through the catechism questions today I want to take the time to really think through what we gain in these covenantal signs of mercy and grace given to us by our Heavenly Father in His Son and through the application of that blessing in the inward work of the Holy Spirit. Everything we do in the Christian life must not only be done exclusively by the expressed command of our Lord, but it needs to be acted upon with a right heart and mind.

Merely going through the outward motions leaves us in a state of spiritual starvation as we gain none of the nutrients of faith promised in the sacraments. So, what can be done about it?

Here’s are the Q/A’s for this week:

Q. 163. What are the parts of a sacrament?

A. The parts of a sacrament are two; the one an outward and sensible sign, used according to Christ’s own appointment; the other an inward and spiritual grace thereby signified.

Q. 164. How many sacraments hath Christ instituted in his church under the New Testament?

A. Under the New Testament Christ hath instituted in his church only two sacraments, baptism and the Lord’s supper.

The doctrine of our union with our Lord Jesus is central to comprehending why God in His wisdom reduced the number and adjusted the outward circumstances of the sacraments in the new covenant, as promised in Jeremiah 31.

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