IV. The head of the Family is to take care that none of the Familie withdraw himself from any part of Familie Worship: And seeing the ordinar performance of all the parts of Family worship belongeth properly to the head of the Family, The Minister is to stirre up such as are lasie, and traine up such as are weak to a fitnesse for these exercises. It being alwayes free to persons of qualitie to entertain one approven by the Presbyterie for performing Familie Exercise; And in other families where the head of the Familie is unfit, that another constantly residing in the Familie approven by the Minister and Session, may be imployed in that service; Wherein the Minister and Session are to be countable to the Presbyterie. And if a Minister by divine providence bee brought to any Familie, It is requisite, that at no time he conveen a part of the Familie for Worship secluding the rest; Except in singular cases, specially concerning these parties, which (in Christian prudence) need not, or ought not to bee imparted to others. V. Let no Idler who hath no particular calling, or vagrant Person under pretence of a calling, be suffered to perform worship in Families, to or for the same: Seeing persons tainted with errours or aiming at division, may be ready (after that manner) to creep into houses and lead captive silly and unstable souls. VI. At Family Worship a speciall care is to be had, that each Familie keep by themselves: Neither requiring, inviting, nor admitting persons from divers Families; Unlesse it be these who are lodged with them or at meal, or otherwise with them upon some lawfull occasion. VII. Whatsoever hath been the effects and fruits of meetings of persons of divers Families in the times of corruption or trouble (in which cases many things are commendable, which otherwise are not tolerable), Yet when God hath blessed us with Peace and the purity of the Gospel, such meetings of persons of divers Families (except in the cases mentioned in these Directions) are to be disapproved, as tending to the hinderance of the Religious exercise of each Familie by it self, to the prejudice of the publike Ministery, to the renting of the Families of particular Congregations, and (in progresse of time) of the whole Kirk: besides many offences which may come thereby, to the hardning of the hearts of carnall men, and grief of the godly.