independently of abundant evidence otherwise, that they include express mandates to observe the exercise of vowing and swearing to Him, is substantiated in the beautiful language of the Apostle used in confirmation of his declaration on this subject.--"For ye are the temple of the living God; as God hath said, I will dwell in them, and walk in them; and I will be their God, and they shall be my people. Wherefore, come out from among them, and be ye separate, saith the Lord, and touch not the unclean thing; and I will receive you, and will be a Father unto you, and ye shall be my sons and daughters, saith the Lord Almighty."[200] Commands, enjoining the vowing of the vow. There is only one passage in Scripture in which the vow is commanded in the most explicit form; but along with others, in which precepts, inculcating the exercise, are implied, that one is sufficient as a rule to guide our practice. That passage,--"Vow, and pray unto the Lord your God," which commanded obedience under a former dispensation, no less commands it now. As there is no evidence in Scripture that the injunction has been abrogated, those who would proceed, as if it were, would act an unwise part. Though the things vowed, in some cases, under the present economy, may differ from those vowed under the preceding, no such change has been produced on the circumstances of men by the transition from the one to the other, as could render the vow itself unnecessary or unlawful. Changes, in the matter of the vow, even in the first ages, were continually being produced in the course of Divine providence; yet the performance of it continued to be obligatory. The changes that have occurred in the circumstances of the Church of God, by the abolition of the Levitical typical institutes, have been no more effective than the other, in changing or taking away its obligation; nor will all the vicissitudes that can occur in the Church's condition, till the consummation of all things. The principles on which the vow is made, are immutable; and while the Church is on earth, it will continue to be obligatory. As well might it be said that prayer and praise, and meditation on God's word, which were obligatory in the earlier times, are not duties incumbent now, as that the vow should not be made; or that any service essentially spiritual, necessary for the perfection of the saints, in a former period, is not requisite in this; or that a dispensation, confessedly not less spiritual, but as, in regard to the want of many types and symbols, and to the more abundant effusion of the Spirit, more spiritual than any that had gone before, should not be favoured with the use of so many spiritual means of grace, as were vouchsafed under these.