I was preparing a Sunday School lesson for middle schoolerses on the sacraments using the confessions. In the process I read through the Belgic Confession on these topics again. I’m having a hard time seeing how the Belgic Confession doesn’t formally obligate the practice of giving communion to all who are baptized. Check out these selections (my italics hit the points that really make the argument):
On Baptism
So ministers, as far as their work is concerned, give us the sacrament and what is visible, but our Lord gives what the sacrament signifies– namely the invisible gifts and graces; washing, purifying, and cleansing our souls of all filth and unrighteousness; renewing our hearts and filling them with all comfort; giving us true assurance of his fatherly goodness; clothing us with the “new man” and stripping off the “old,” with all its works.
For this reason we believe that anyone who aspires to reach eternal life ought to be baptized only once without ever repeating it– for we cannot be born twice. Yet this baptism is profitable not only when the water is on us and when we receive it but throughout our entire lives.
We believe our children ought to be baptized and sealed with the sign of the covenant, as little children were circumcised in Israel on the basis of the same promises made to our children.
And truly, Christ has shed his blood no less for washing the little children of believers than he did for adults.
Therefore they ought to receive the sign and sacrament of what Christ has done for them, just as the Lord commanded in the law that by offering a lamb for them the sacrament of the suffering and death of Christ would be granted them shortly after their birth. This was the sacrament of Jesus Christ.
On the Lord’s Supper
We believe and confess that our Savior Jesus Christ has ordained and instituted the sacrament of the Holy Supper to nourish and sustain those who are already born again and ingrafted into his family: his church.
Now those who are born again have two lives in them. The one is physical and temporal– they have it from the moment of their first birth, and it is common to all. The other is spiritual and heavenly, and is given them in their second birth;
Unless we are to assume that the authors were using the term “born” (with reference to being spiritually born) in multiple ways without indicating such it seems clear that all who are born again (i.e. all who are baptized, since the reason for not being baptized multiple times is that you can only be born once and such happens in baptism) ought to partake in the meal Christ instituted. I know this isn’t the common practice of the Dutch Reformed but I wonder how they get around the logic.