But Jehovah, in the beginning of Exodus 6, speaks to Moses once more when he returns, and says, “Now shalt thou see what I will do to Pharaoh: for with a strong hand shall he let them go, and with a strong hand shall he drive them out of his land. And God spake unto Moses, and said unto him, I am Jehovah: and I appeared unto Abraham, unto Isaac, and unto Jacob, by the name of God Almighty, but by My name JEHOVAH was I not known to them.”
We come to greater precision here. Carefully remember that this does not imply that the word “Jehovah” was not known. We have no real reason to doubt that men heard it from the beginning. As a word “Jehovah” occurs frequently in the book of Genesis, in a way which shows not only that the writer knew the term, but that it was in use from the beginning.
What then is the true meaning? That God now takes this name as the revealed character according to which He was going publicly to act on behalf of the children of Israel. Observe, as illustrating what is here meant, that when our Lord came, as scripture says, He declared the Father. What an absurd inference it would be that the term “Father” had never been known before? This clearly is not conveyed anywhere, but that God had not before revealed Himself in that relationship as He did then. It is so precisely with the term “Jehovah.” Thus, in Genesis 22, when Isaac was taken from under the sentence of death, Abraham calls the place “Jehovah-Jireh.” The word therefore must have been well enough known: only God did not yet take it as the form and ground of His dealings with any people on the earth; now He does with Israel. It was not enough to be the almighty shield of the children as of the fathers: no matter what their weakness and exposure in the midst of jealous and hostile and wicked Canaanites, He had been the protector of the wandering patriarchs. It was what was involved in the formula of His revelation to Abraham, Isaac, and Jacob.
“According to Exodus 6:2, and so forth, Moses received his divine commission to deliver the people out of bondage in Egypt. But in Ex. 3:1, and so forth, he received it in Midian. It was not first received in Midian and afterward repeated in Egypt, because the former call is followed by Moses and Aaron going in to Pharaoh and asking him to let the Israelites go for the purpose of holding a feast in the wilderness. Had Moses not visited the king to ask for the thing he was called by God to effect, we might suppose that the call was repeated; but since he did so a second call was unnecessary! The two calls are in reality the narrations of different writers, giving a somewhat different version of the same thing. The one represents Moses as asking for a temporary release of the people (Ex. 5:3, and so forth); the other for their entire deliverance (Ex. 6:11; 7:2; 9:35; 11:10).”
The fact is that all is clear and consistent but progressive; and the petty pretense of Elohistic and Jehovistic documents manifestly fails; for Exodus 3 is characterized by the use of Jehovah in a way exactly similar to chapter 6. Elohim in both reveals Himself or is spoken of as Jehovah. When the signs were wrought at first, the people and Moses asked leave of absence for three days only. When the king haughtily refused, and increased their oppression, God gave His servant a still fuller revelation of Himself for the people, now utterly cast down, and a commission in Egypt more peremptory – armed not with signs only but judgments on their oppressors – and the demand now was for an absolute departure of Israel. If the prince of the world made their burdens heavier, the assurance of deliverance becomes more distinct, and the temporary release vanishes. The second call in Egypt is therefore not only a fact but necessary as an introduction to new dealings after Pharaoh despised Jehovah’s claim according to the first call in Midian.)
But now He goes farther, showing Himself the unchangeable and eternal God, the God who was indeed as a governor true to the promise He had made of old. Accordingly this is precisely what is involved in the name of Jehovah. Here He was ready for His part to accomplish. There might be unreadiness on their part, but He at any rate was able to make good all He had promised. And thus fittingly He, as Jehovah their God, pledges before them His own unchangeable character to accomplish His promises. Whether it would come to a result or not depended on altogether different circumstances – not on any failure in Him.
This then is brought before Moses and Aaron, and soon after we find the message given, “Go in, speak unto Pharaoh king of Egypt, that he let the children of Israel go out of his land.” They were not to be in anywise cast down by the first replies. They must not be disheartened even by the growing troubles of the children of Israel. They had this warrant to go on in the name of Jehovah.
Then (Ex. 6:14-27) the genealogy is given, which calls for no remark, except only to notice how grace cannot but assert itself. For Moses was not the elder brother but Aaron, and in the genealogy the order of nature is maintained, as, for instance, in verses 20 and 26, “These are that Aaron and Moses, to whom Jehovah said, Bring out the children of Israel.” But the moment we come to spiritual action, it is always “Moses and Aaron” never “Aaron and Moses.”
How slow we are to learn the perfectness of the word of God! Yet nothing is like it for simplicity and accessibility. Our difficulty is that the very familiarity of men with it hinders their taking notice of what is under their eyes. There it is: when our eyes are opened, we see how unique its character is. And this has an amazing effect upon the spiritual man, who nourishes himself on the sound words of God, because we are all apt otherwise to be careless and to use words lightly. If it is a great thing to enjoy the profit of good company, there is no company or converse like that of God. This is the way in which the Lord gives us simplicity, and at the same time a depth entirely beyond ourselves. How good the Lord that speaks to us about the things not of grace only but of nature!
Do we as Christians quarrel with such matters? We acknowledge them, owning nature in its place; and quite right. It is all a vain thing to deny that which is right according to the order of nature. Always avoid onesidedness. There is nothing more dangerous in the things of God. Give nature its place, and what belongs to it; but always maintain the superiority of grace in order to do so. And take care that, not only knowing and enjoying it, we walk suitably to grace: else it loses its character. Grace is then no more grace, but only a vain pretension – the flippant use of words without power.