Isaiah 48

Isaiah 48  •  5 min. read  •  grade level: 10
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Having pronounced judgment against Babylon, the prophecy turns again in chapter 48 to the “house of Jacob, which are called by the name of Israel”. The fact that they were thus addressed constituted a rebuke. Israel was the new name given to Jacob when God blessed him, as we learn in Genesis 32:2828And he said, Thy name shall be called no more Jacob, but Israel: for as a prince hast thou power with God and with men, and hast prevailed. (Genesis 32:28). The people claimed the new name, but were displaying all the ugly features of the old crafty, scheming Jacob. Outwardly they paid lip service to Jehovah and stayed themselves upon the holy city and the God of Israel, but without reality. They deceived themselves but not God, for He saw it was “not in truth, nor in righteousness.”
This kind of thing has always been a great snare to the professed people of God. It came to a head, particularly in the Pharisees, when our Lord was on earth, and His most searching words of denunciation were directed against such. It is very prevalent today, for 2 Timothy 3:55Having a form of godliness, but denying the power thereof: from such turn away. (2 Timothy 3:5) shows that “a form of godliness” may cover up hideous depravity. Let every reader of these lines, as well as the writer, beware of it. Spiritual pretension is a peculiar snare to those who are well instructed in the things of God, for they know the right and appropriate and even beautiful thing to say, and they may claim much without any heart and reality in it.
So the first eight verses of this chapter are filled with solemn words of exposure and warning. Here they were, trafficking with their idols, as verse 5 indicates, and giving them credit for anything favorable that came to pass, while still professedly serving God. And all the time it was God who was able to speak in advance and show the former things, and then suddenly bring them to pass, as verse 3 states. The fact was that their ears were closed to God’s word so that they did not hear. They were marked by treachery and transgression as verse 8 declares.
Once more the obstinate sins of the people are thus exposed— so what then? Just when we might have expected further announcements of coming judgment, God states what He proposes to do for the sake of His own Name and praise. He will defer His anger and not cut them off entirely, though He is going to pass them through the furnace of affliction. He will consider not only their ultimate good as a nation but also His own glory and the honor of His own Name.
In verse 12 God Himself is still the Speaker. He presents Himself, saying, “I am He”, or, “I am THE SAME”, for it is really a name of God. He is not only “the FIRST” but also “the LAST”. When we reach the book of Revelation, chapters 1:17 and 22:13, we find the Lord Jesus claiming these august designations for Himself; and indeed we may discern Him as the Speaker in the Old Testament passage before us, for it was His hand that “laid the foundation of the earth” and “spanned the heavens”, as Hebrews 1:22Hath in these last days spoken unto us by his Son, whom he hath appointed heir of all things, by whom also he made the worlds; (Hebrews 1:2) assures us. He who had so wrought in creation would not fail to work out His purpose and pleasure on Babylon and the Chaldeans, and in favor of His people.
We may discern the same Speaker in verse 16. There may have been a more immediate application of verses 14 and 15 to Cyrus, who was destined to overthrow Babylon and grant a respite to the Jews, but the full and lasting fulfillment is only found in Christ, who is the Sent One of the Lord Jehovah; and that, whether we read the end of the verse as in our Authorized Version, or that the Lord God “hath sent Me and His Spirit”, as in other Versions. In John’s Gospel particularly is the Lord Jesus presented as “the Sent One”. In the Acts we have the sending of the Spirit. We may call the closing words of verse 16 a preliminary intimation of the Trinity, though the real revelation of it awaited New Testament days.
The coming of Christ having thus been forecast, the “Holy One of Israel” is presented as Redeemer and the One who will ultimately teach and lead the people in the way that will be for their profit and blessing, though for the moment they were not hearkening to His Word. The blessing they were missing by their inattention and disobedience is strikingly pictured in verses 18 and 19. There would have been peace based on righteousness. What they missed then, in a more material way, is now being proclaimed in a spiritual way in the Gospel.
Yet, as verses 20 and 21 show, God will work in days to come for the redemption of Israel from their foes, and do for them again what once He did when under Moses He brought them through the wilderness and into the land.
But this does not mean that God is going to condone evil. Far from it. To reach the blessing Israel must be delivered from their sin, since there is no peace for the wicked, as verse 22 asserts. This verse marks the end of a distinct section— the first 9 chapters of the closing 27 chapters— in which the main offense alleged against the people is their persistent idolatry. Against that dark background the only bright light shining is the predicted advent of Christ.