Verse 17: By this, love is perfected with us, so that we may have confidence in the day of judgment; because as He is, so also are we in this world.
John continues his thought from the previous verse, signified with the phrase by this—by this which I have just explained. Specifically, that our continuous abiding relationship with God in the sphere of His divine love is the basis for what follows.
Perfected Love
Love is perfected with us is an amazing pronouncement, when we consider the unique identity of this love. Kenneth Wuest defines it in this way:
This is not primarily God’s love for us or our love for Him, but the love which God is in His nature, produced in our hearts by the Holy Spirit [emphasis added].1
The fact as stated that love is perfected implies that love exists in its divinely planned objective and is fully realized by the last phrase of verse 16: “the one who abides in love abides in God, and God abides in him.” The believer residing in this love relationship with God now functions effectively in serving Him; and does so by being motivated by personal love for God, the Father (1 John 2:5) as demonstrated by the consistent study and accurate application Scripture. This is walking in the Light, His objective for us to reside in a stable, harmonious fellowship. However, the emphasis of the word perfected is not placed primarily on the believers’ existing status, but on the accomplished process carried out to achieve this existing status.2 And that process, by which love is perfected, is with us—that is, His love in accompaniment with us. It is just as if His “love walks arm in arm with us.”3
Therefore, we are the instruments He has intentionally chosen to employ, in order to show forth His love in the world. This accompaniment implies the necessity for an active fellowship between the believer and his Creator in expressing His love. This can never be attained by human effort, but by the believer’s total reliance upon the empowerment of the Holy Spirit (Acts 1:8; cf. 1 Corinthians 12:7).
Our Confidence
Since the full intent of God’s love has been completed and has reached its intended goal, John states the reason for believers to continue in this sphere of love with God: that we may have confidence in the day of judgement. The Greek word for confidence means courage, boldness, fearlessness.4 Confidence is a characteristic of the mature believer being in fellowship with his Lord and guided by the Holy Spirit. John uses this word 4 times in this epistle: twice regarding confidence in our prayers (3:21f; 5:14) and here and in 3:28 pertaining to His coming at the Rapture event (1 Thessalonians 4:15-17); for at that time there will be a judgment for Church Age believers. It is important that we not confuse this judgment with the Great White Throne Judgment of the last day which is for unbelievers (Revelation 20:11-15; cf. John 3:18). Neither will this be a judgment for our sins, for they have already been judged, once and for all, when Christ “bore our sins in His body on the cross” (1 Peter 2:24; cf. Hebrews 9:28).
This day of judgment that John refers to is to evaluate the quality of the believers’ works, as described by the Apostle Paul:
For we must all appear before the judgment seat of Christ, so that each one may be recompensed for his deeds in the body, according to what he has done, whether good or bad. (2 Corinthians 5:10)
Paul explains further the basis for this assessment:
For no man can lay a foundation other than the one which is laid, which is Jesus Christ. Now if any man builds on the foundation with gold, silver, precious stones, wood, hay, straw, each man’s work will become evident; for the day will show it because it is to be revealed with fire, and the fire itself will test the quality of each man’s work. If any man’s work which he has built on it remains, he will receive a reward. If any man’s work is burned up, he will suffer loss; but he himself will be saved, yet so as through fire. (1 Corinthians 3:11–15)
Gold, silver, precious stones refers to good works that were accomplished while in fellowship, empowered by the Holy Spirit. Whereas, wood, hay, straw describes the intended “good” works performed while the believer is out of fellowship and motivated in a carnal, sinful state (1 Corinthians 3:1–3). It should be obvious that fire will consume these intended “good” works performed while the believer is residing outside of the perfected sphere of love— walking in darkness, out of fellowship (1:6). Hence, we are able to understand John’s desire for us to have confidence that we receive our reward for faithfully functioning according to God’s intended plan for our lives.
As He Is, We Are
This final phrase is confusing as it stands and needs clarification as to what is He? and we are what? First, what is He? The context states God is love 4:8, 16, but previously John has also indicated that Christ is pure (3:3); without sin (3:5); righteous (3:7); and willing to be sacrificed (3:16). This substantiates Christ’s impeccable, faultless, and blameless character as deity.
Secondly, we are what? What we are not is love, for this is His divine essence. However, we are by design expected to habitually express His love in this world, just as He did. Van Ryn aptly observed that “this statement does not therefore have any reference to our personality, or to our conduct, but to our position as believers.”5 And our position is to be His representatives while we are in this world, following the example He left for us by reflecting His love, His humility and His righteous character to others (John 13:15). Note that in this world does not refer to Christ, for presently and at the time of John’s writing, He is seated at the right hand of the Father in heaven (Ephesians 1:20; Hebrews 1:3, 8:1; Romans 8:34).
Something to Ponder
Are we always mindful of whether we are consistently residing in fellowship with God, in our personal sphere of His perfected love? Do we understand that any sins we might commit will fracture our abiding relationship with the Lord? If not, then all of our intended “good” works will be deemed by Our Lord in the day of judgment as fuel to be burned.
Therefore, in order to achieve our spiritual objective of walking in the Light that John advocates, we must resolve that Christ be central in our lives (Galatians 2:20), to be cleansed of our sins (1 John 1:9) and continually filled and controlled by the Holy Spirit (Ephesians 5:18). By doing this, we will be able to have a spiritually productive life in the sphere of His perfected love and confidence in that day of judgment.
[1] Wuest, K. S. (1997). Wuest’s Word Studies from the Greek New Testament: for the English Reader. Grand Rapids: Eerdmans, 13.169.
[2] Dana, H.E. & Mantey, Julius R. (1957). A Manual Grammar of the Greek New Testament, Toronto, Ontario: Macmillan Co., p. 202-203.
[3] Lenski, R.C.H. (2001). Commentary on the New Testament, Peabody, MA: Hendrickson, 11.511.
[4] Arndt, W., Gingrich, F. W., Danker, F. W., & Bauer, W. (1979). In A Greek-English Lexicon of the New Testament and Other Early Christian Literature. Chicago: University of Chicago Press, p. 630.
[5] Van Ryn, August (1948). The Epistles of John, New York, NY: Loizeaux Brothers, p. 138.
© 2025 David M. Rossi


