Direct. IV. When you enter a child into the christian covenant with God, address yourselves to it as to one of the greatest works in the world; as those that know the greatness of the benefit, of the duty, and of the danger. The benefit to them that are sincere in the covenant, is no less than to have the pardon of all our sins, and to have God himself to be our God and Father, and Christ our Saviour, and the Holy Ghost our Sanctifier, and to have title to the blessings of this life and of that to come. And for the duty, how great a work it is for a sinner to enter into so solemn a covenant with the God of heaven, for reconciliation and newness of life, and for salvation! And therefore if any should abuse God by hypocrisy, and take on them to consent to the terms of the covenant, (for themselves, or their children,) when indeed they do not, the danger of such profaneness and abuse of God must needs be great. Do it therefore with that due preparation, reverence, and seriousness, as beseemeth those that are transacting a business of such unspeakable importance with God Almighty.
Direct. V. Having been entered in your infancy into the covenant of God by your parents, you must, at years of discretion, review the covenant which by them you made, and renew it personally yourselves; and this with as great seriousness and resolution as if you were now first to enter and subscribe it, and as if your everlasting life or death were to depend on the sincerity of your consent and performance. For your infant baptismal covenanting will save none of you that live to years of discretion, and do not as heartily own it in their own persons, as if they had been now to be baptized. But this I pass by, having said so much of it in my "Book of Confirmation."
Of renewing the covenant oft.
Direct. VI. Your covenant thus, 1. Made; 2. Solemnized by baptism; 3. And owned at age; must, 4. Be frequently renewed through the whole course of your lives. As, (1.) Your first consent must be habitually continued all your days; for if that ceaseth, your grace and title to the benefits of God's covenant ceaseth. (2.) This covenant is virtually renewed in every act of worship to God; for you speak to him as your God in covenant, and offer yourselves to him as his covenanted people. (3.) This covenant should be actually renewed frequently in prayer and meditation, and other such acts of communion with God. (4.) Especially when after a fall we beg the pardon of our sins, and the mercies of the covenant, and on days of humiliation and thanksgiving, and in great distresses, or exhilarating mercies. (5.) And the Lord's supper is an ordinance instituted to this very end. It is no small part of our christian diligence and watchfulness, to keep up and renew our covenant consent.
Direct. VII. And as careful must you be to keep or perform your covenant, as to enter it, and renew it; which is done, 1. By continuing our consent; 2. By sincere obedience; 3. And by perseverance. We do not (nor dare not) promise to obey perfectly, nor promise to be as obedient as the higher and better sort of christians, though we desire both; but to obey sincerely we must needs promise, because we must needs perform it.
Obedience is sincere, 1. When the radical consent or subjection of the heart to God in Christ is habitually and heartily continued. 2. When God's interest in us is most predominant, and his authority and law can do more with us, than any fleshly lust or worldly interest, or than the authority, word, or persuasions of any man whosoever. 3. When we unfeignedly desire to be perfect, and habitually and ordinarily have a predominant love to all that is good, and a hatred to that which is evil; and had rather do our duty than be excused from it, and rather be saved from our sin than keep it.
Direct. VIII. While you sincerely consent unto the covenant, live by faith upon the promised benefits of it, believing that God will make good on his part all that he hath promised. Take it for your title to pardon, sonship, and eternal life. O think what a mercy it is to have God in covenant with you to be your God, your Father, Saviour, Sanctifier, and felicity! And in this continually rejoice.
[38] Quis vero non doleat baptismo plerosque adultos initio passim et nostro tempore non raro ante perfundi quam christianam catechesin vel mediocriter teneant, neque an flagitiosæ et superstitiosæ vitæ pœnitentia tangantur, neque vero id ipsum quod accipiunt, an velint accipere, satis constet. Acosta, l. vi. c. 2. p. 520. Nisi petant et instent, christianæ vitæ professione donandi non sunt. Idem. p. 521. And again, While ignorant or wicked men do hasten any how, by right or wrong, by guile or force, to make the barbarous people christians, they do nothing else but make the gospel a scorn, and certainly destroy the deserters of a rashly undertaken faith. Id. ibid. p. 522.
[39] See the "Reformed Liturgy," p. 68.
[40] Read the Propositions of the Synod in New England, and the Defence of them against Mr. Davenport, about the subject of Baptism.