Social prayer distinguished as family prayer or church prayer

Third Distinction.  Social and joint prayer is either private in the family or public in the church.  I begin with the first—family prayer.

Family prayer a duty incumbent on the head of the family.          First.  Social or joint prayer may be private in the family.  By a family I mean a society of certain persons in mutual relation each to other, natural or civil, who live together under the domestic govern­ment of husband, master, or parent.  Wherever such a family is found, it is the duty of the governor of it to set up the worship of God there, and this part of wor­ship in particular—prayer in the family.  The Jews had their family sacrifice, Ex. 12:21, which the master of the house performed at home with his family. There still remains a spiritual sacrifice of prayer and thanksgiving, which every master of a family is with his household to offer up to God.  The private house is the Christian’s ‘chapel of ease,’ to worship God in daily with his company.  The church began in a fam­ily, and it is upheld still by the piety of private families.  If the nursery be not preserved, the orchard must needs in time decay.

Question.  But the question will be, how can it be proved that family prayer is a duty?

Answer.  I hope none will require an set place of Scripture commanding this in terminis—in set terms, or else not believe it a duty incumbent upon them. This were the way not only to lose this part of God’s worship, but other duties also.  It will trouble us to find an express word commanding us totidem verbis, or, in plain terms, to keep the Christian Sabbath, or to baptize our infant children; yet, God forbid we should, with some, shake off the ordinances upon this account.  That which by necessary consequence can be deduced from Scripture, is Scripture, as well as that which is laid down in express terms.  And if this will content you—which I am sure should—I will hope to give you some satisfaction.