1. The moral law will either forget its own holiness, righteousness, and goodness, and degenerate into national rules of conduct, or else, by the innate force of its spirituality, create in men a consciousness of sin and a strong desire for reconciliation with God. Men will resist, and, when resistance is vain, will chafe against its terrible strength. “The Law came in beside, that the trespass might abound.”[153] But it often happens that guilt of conscience is the alarum that awakens moral self-consciousness out of sleep, never to fall asleep again when holiness has found entrance into the soul. Beyond this the old covenant advanced not a step. The promise of the new covenant is to put the Law into the mind, not in an ark of shittim wood, and to write it in the heart, not on tables of stone. The Law was given on Sinai as an external commandment; it is put into the mind as a knowledge of moral truth. It was written on the two tables in the weakness of the letter; on the heart it is written as a principle and a power of obedience. The power of God to command becomes the strength of man to obey. In this way the new covenant realises what the former covenant demanded. The new covenant is the old covenant transformed, made spiritual. God is become the God of His people; and this was the promise of the former covenant. They are no more children, as they were when God took them by the hand and led them out of the land of Egypt. Instead of the external guidance, they have the unction within, and know all things. Renewed in the spirit of their mind, they put on the new man, which after God is created in righteousness and the holiness of truth. 2. So also of knowing God. The moral attributes of the Most High are revealed under the former covenant, and the God of the Old Testament is the God of the New. Abraham knows Him as the everlasting God. Elisha understands that there is no darkness or shadow of death where the workers of iniquity may hide themselves. Balaam declares that God is not a man that He should lie. The Psalmist confesses to God that he cannot flee from His presence. The father of believers fears not to ask, “Shall not the Judge of the earth do right?” Moses recognises that the Lord is longsuffering, and of great mercy, forgiving iniquity and transgression. Isaiah hears the seraphim crying one to another, “Holy, holy, holy, is the Lord of hosts.” But nationalism distorted the image. The conception of God’s Fatherhood is most indistinct. When, however, Christ taught His disciples to say in prayer, “Our Father,” He could then at once add the words “Who art in heaven.” The spirit of man rose immediately with a mighty upheaval above the narrow bounds of nationalism. The attributes of God became more lofty as well as more amiable to the eyes of His children. The God of a nation is not great enough to be our Father. The God Who is our Father is God in heaven.