“There is one body and one Spirit just as also you were called in one hope of your calling” ( Ephesians 4:4 4 `There is' one body, and one Spirit, even as also ye were called in one hope of your calling; ).

Although there were distinctions of ministry, one and the same Holy Spirit has been at work in both the Old and New Covenants.

The famous radio broadcast of October 30, 1938, in which Orson Welles and his fellow actors fooled many of the American people into thinking an actual invasion from Mars was occurring, is a classic example of how miscommunication can drastically distort people’s understanding of the facts. Because many listeners failed to hear the disclaimer about the fictional nature of the War of the Worlds dramatization, thousands were panicked into believing that Martians were beginning to invade New York City and the rest of the East Coast. Not many hours after the program ended, most people realized it was not a broadcast of actual events. Nevertheless, apologies and clarifications were necessary in subsequent days.

Scriptural truth is seldom miscommunicated with that same kind of sensational result. But that doesn’t mean we never need to correct previous thinking about certain doctrines. One of these concerns the Holy Spirit. Due to popular teaching on the dissimilarities between the Old and New Covenants, many Christians have understood the Spirit’s Person and role as being sharply different between the Testaments. But the apostle Paul makes it clear in Ephesians 4:4 4 `There is' one body, and one Spirit, even as also ye were called in one hope of your calling; that there is but one Spirit (also see 1 Cor. 12:11, 13). Paul also knew that since the Holy Spirit is God, He is therefore unchanging; the same Spirit has been at work throughout redemptive history. We can believe with certainty that the Holy Spirit will always be the saving agent who draws people to the Lord. That’s what Jesus taught when He instructed the Jewish teacher Nicodemus about the new birth ( John 3:5-10 5 Jesus answered, Verily, verily, I say unto thee, Except one be born of water and the Spirit, he cannot enter into the kingdom of God! 6 That which is born of the flesh is flesh; and that which is born of the Spirit is spirit. 7 Marvel not that I said unto thee, Ye must be born anew. 8 The wind bloweth where it will, and thou hearest the voice thereof, but knowest not whence it cometh, and whither it goeth: so is every one that is born of the Spirit. 9 Nicodemus answered and said unto him, How can these things be? 10 Jesus answered and said unto him, Art thou the teacher of Israel, and understandest not these things? ).

There are important distinctives between the Holy Spirit’s Old Covenant and New Covenant roles (see Acts 1:5 5 For John indeed baptized with water; but ye shall be baptized in the Holy Spirit not many days hence. ). His New Covenant work is more intimate and personal for believers, but His essential character has always been the same.

We should rejoice that there is no confusion between two Spirits, but that there is one Holy Spirit who has been active in God’s plan, from Genesis 1:1 Chapter 1 1 In the beginning God created the heavens and the earth. right to the present and for all eternity.

Suggestions for Prayer

Thank the Lord for giving you a clear understanding of the Holy Spirit’s oneness.

For Further Study

Read John 3:1-15 Chapter 3 1 Now there was a man of the Pharisees, named Nicodemus, a ruler of the Jews: 2 the same came unto him by night, and said to him, Rabbi, we know that thou art a teacher come from God; for no one can do these signs that thou doest, except God be with him. 3 Jesus answered and said unto him, Verily, verily, I say unto thee, Except one be born anew, he cannot see the kingdom of God. 4 Nicodemus saith unto him, How can a man be born when he is old? can he enter a second time into his mother's womb, and be born? 5 Jesus answered, Verily, verily, I say unto thee, Except one be born of water and the Spirit, he cannot enter into the kingdom of God! 6 That which is born of the flesh is flesh; and that which is born of the Spirit is spirit. 7 Marvel not that I said unto thee, Ye must be born anew. 8 The wind bloweth where it will, and thou hearest the voice thereof, but knowest not whence it cometh, and whither it goeth: so is every one that is born of the Spirit. 9 Nicodemus answered and said unto him, How can these things be? 10 Jesus answered and said unto him, Art thou the teacher of Israel, and understandest not these things? 11 Verily, verily, I say unto thee, We speak that which we know, and bear witness of that which we have seen; and ye receive not our witness. 12 If I told you earthly things and ye believe not, how shall ye believe if I tell you heavenly things? 13 And no one hath ascended into heaven, but he that descended out of heaven, `even' the Son of man, who is in heaven. 14 And as Moses lifted up the serpent in the wilderness, even so must the Son of man be lifted up; 15 that whosoever believeth may in him have eternal life. .

• What should Nicodemus already have understood about the new birth?
• How far back does Jesus reach to make an analogy about God’s method of salvation?

From Strength for Today by John MacArthur Copyright © 1997. Used by permission of Crossway Books, a division of Good News Publishers, Wheaton, IL 60187, www.crossway.com.

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