Concise Study of Basic Theology VIII

And the Lord called unto Moses-From the manner in which this book commences, it appears plainly to be a continuation or the preceding; and indeed the whole is but one law, though divided into five portions, and why thus divided is not easy to be conjectured. Previously to the erection of the tabernacle God had given no particular directions concerning the manner of offering the different kinds of sacrifices; but as soon as this Divine structure was established and consecrated, Jehovah took it as his dwelling place; described the rites and ceremonies which he would have observed in his worship, that his people might know what was best pleasing in his sight; and that, when thus worshipping him, they might have confidence that they pleased him, every thing being done according to his own directions.
A consciousness of acting according to the revealed will of God gives strong confidence to an upright mind.