6. Neither will the sacraments, fourthly, be ever undervalued or neglected by a prudent Christian, who never thinks himself either too wise or too good for any institution of God. As to the Lord’s _supper_ in particular, he never omits any opportunity of receiving it, knowing the excellent ends for which it serves, and its great usefulness to serve them. It serves as a sensible image of the death of Christ, and of our spiritual communion with him; as a memorial of his atonement for our sins, actually applying it to ourselves. In short, it serves as a channel to convey all the blessings of God to us, and as a pledge to assure us of them. And in all this he admires the wisdom and goodness of God, in making this merciful provision for his church, who, considering our frame, and how large a share sense has in our composition, was pleased, in condescension to our infirmity, to address himself to us by that weaker side of our nature; and lest, in such a croud of sensible objects, as we daily converse with, we should (as we are too apt) be tempted to forget him, was pleased, by those very objects, to bring us to himself, by making use of some of them as his _remembrancers_, and as steps whereby we might ascend to the contemplation of the most spiritual and heavenly mysteries. 7. _Church-communion_, in the last place, is an excellent means for the mutual edification of Christians; for the preservation of the Christian faith and doctrine, and for the encouragement of Christian practice. And since for these and the like reasons, God, by his Son Jesus Christ, has erected and constituted that spiritual society call’d _a church_, whereof the same Jesus Christ is the head, as that is his body, according to the apostle; Christian prudence obliges every man not to look upon himself only as a private or independent Christian, that is at liberty to serve God as he pleases, in his own solitary way, but as a member of this one church, whereof Christ is the head, and consequently bound to hold communion with it. This therefore, a prudent Christian will be sure to do, and think it a great happiness and privilege to have such a help, to enjoy the communion of saints, and worship God in the assemblies of his people. From these he will by no means _excommunicate_ himself: but as he is in spirit united to the whole Christian church, so he actually communicates with that particular branch of it, whereof he is a member: and hereby he shews his union with the whole, in which he will be careful to make no schism; lest, by dividing from that church whereof Christ is the head, he be divided from Christ, his end as well as his way. CHAPTER IV. _The conduct of a prudent Christian, with regard to the government of himself._