Peter Pett's Commentary on the Bible
1 Corinthians 1:18
The Centrality and Supreme Importance of The Word of the Cross, of the Word of Christ and Him Crucified, in Which God's True Wisdom Is Revealed to Men In Power (1:18-2:8)
‘For the word of the cross is foolishness to those who are perishing, but to us who are being saved it is the power of God.'
‘The word of the cross.' This contrasts with the ‘wisdom of word'. The latter signifies an emphasis on wisdom, revealed in many ways, in many forms, and made effective through the speaking of words, mere words. But the former has in mind only one word, a unique word, a powerful word, God's word, in one sense spoken before the foundation of the world (Acts 2:23), but finally spoken through God's unique act in the crucifixion of His Christ. The emphasis is on God's own word, made effective through the cross. Through it God Who had already spoken in eternity, had acted and was bringing about His final purpose. Wisdom has its usefulness and its value, but before wisdom was the word. ‘In the beginning was the Word' (John 1:1), when God spoke through His Word and it was done. It is only His word that has effective power. His word was spoken at the beginning of creation, and now God has spoken again to bring about His new creation through the most amazing word from God that the world has ever seen (2 Corinthians 5:17; 2 Corinthians 5:21).
By the word of the cross Paul means the word that God spoke in eternity and sent forth to bring about His saving purpose through the cross (see Isaiah 55:10 with Isaiah 52:13 to Isaiah 53:12), the divine word which went forth to fulfil the divine purpose. It means the fulfilment of this in the due process and significance of His crucifixion, carried through as that word of God inexorably went forth in Him, making possible the salvation of a world. And it means the resulting proclamation of Jesus Christ as the One Who was crucified and rose again, bringing about for men through the shedding of His blood on the cross a means of reconciliation with God (Colossians 1:20) and forgiveness of sins (Ephesians 1:7), and of new life through His Spirit.
We can see why Paul was hesitant about how he proclaimed that word. It was a word of inconceivable power. For man to try to improve on it would be ridiculous, while for man to conceal it by his own rhetoric would be blasphemy. And yet God had planned that the issuing forth of his divine dictate, of His own eternal redemptive word, with all that it signified for the redemption and deliverance of mankind, would, as far as the world was aware, come through words spoken from the mouths of a seemingly pitiful group of men.
But while the men were weak and frail that word was God's activity in offering hope to the world. And through their words all the divine power would be unleashed. As he says elsewhere, ‘All things are of God Who reconciled us to Himself through Christ, and gave to us the ministry of reconciliation, to wit, that God was in Christ reconciling the world to Himself, not reckoning their trespasses unto them, and having committed to us the word of reconciliation' (2 Corinthians 5:19). The word of the cross is the word of reconciliation with God, sent out by God and spoken by God, and brought about through what Christ has done in bearing our sin, and offered through the mouths of His people. That is why Paul will later say, ‘I determined to know nothing among you but Jesus Christ, and Him crucified' (1 Corinthians 2:2).
In the remainder of the letter this is expressed in terms of Christ as the Passover Lamb sacrificed for us (1 Corinthians 5:7), foreshadowed so long before, and now covering us with His shed blood that we may partake of Him; in terms of ‘the Lord Jesus' as the One Who has replaced the old covenant and has sealed the new covenant with His shed blood (1 Corinthians 11:25); in terms of Christ as the One Who died for our sins, was buried and was raised again on the third day (1 Corinthians 15:3), and we are reminded that we are ‘bought with a price' and are thus His (1 Corinthians 6:20; 1 Corinthians 7:23), and that we are ‘washed, made holy and declared to be in the right' in the name of the Lord Jesus Christ (1 Corinthians 6:11). It is the word of salvation.
‘Foolishness to those who are perishing.' The ‘word' of the cross, in contrast to the ‘wisdom' of words, is ‘foolishness' to those who are perishing and are taken up with man's philosophy. To them it is inexplicable. They hear the word outwardly, they visualise the dying man on a cross in writhing agony, clearly a commoner, a rebel or a slave, clearly not one approved of by the establishment, and they turn away in contempt. They are appalled. They could possibly accept it as a final revelation of man's durability and ability to suffer, as an indication of the rejection of the flesh, but how could it possibly be of positive value? How could it bring man to his highest good? And to them this was what all preaching was meant to do. Thus they turned from it in contempt. They had failed to recognise the holiness of God which requires something totally superhuman, some unique propitiation offered wholly from the divine side of things (Romans 3:24; 1 John 2:2), if man is to be able to approach the eternal God. Both idolatry and philosophy indicated that in one way or another the world and nature itself provided a way to God. The cross once and for all denies that claim and says that it is through God's self-offering of Himself alone that salvation can be obtained, and thus it was rejected.
‘Those who are perishing.' These are those who have not put their trust in the Son Whom God gave (John 3:16). They have not responded to the light of Christ. They are in process of perishing. They see the message of the cross and they ignore it, or laugh at it, or despise it. They see its message as foolish or unnecessary because they are not aware of their own utter sinfulness and inadequacy. Why do they need to be saved in such a way, they ask? They feel that it is not a necessity, indeed that it is unseemly, indeed impossible. They feel that all that is needed is a touch to human nature here and there, some resurgence of spirit, or a release of the spirit from the flesh, not a radical solution like that. A cross that saves? They look for deliverance anywhere else but that. They make all kinds of effort to achieve goodness, and they produce seemingly effective religious instruments to help them on the way, they seek to find solutions in nature and the occult, and in religious ceremonies, to make good the heart of man. But they fail. For all this cannot bring them to the true and living God, and for this reason, because reconciliation is achievable only through the word of the cross, God's action through the cross and His consequent offering of salvation. Thus they ‘are perishing'. They are without hope. They have rejected the remedy.
‘But to us who are being saved it is the power of God.' But those who are ‘being saved' see things differently. How can God's power and forgiveness be effectively channelled into the world towards sinful men, they ask? Only through the means that He has devised. And that means is the word of the cross, spoken initially by Him in its very outworking from the beginning (Acts 2:23), and then carried through bringing about the means of eternal redemption, and then proclaimed under the power of the Spirit, and then responded to, whether preached, taught or read. That is the channel, and it is God Himself Who is the Channeler. Once it, and the powerful word of Him Whom it represents, is responded to, God's power in salvation is released to the ones who respond and they enter into a process whereby they are ‘being saved (present tense indicating a process) by His power.' For the word of the cross does not cease to exercise its power once a man has first trusted in Christ. It goes on exercising that power throughout his life. It is his only hope. It is his pacemaker. It is his daily glory and delight. For only through the crucified and risen Christ is God's power and forgiveness available to him. He receives it because he is ‘in Christ', and it works effectively throughout his life (see Galatians 2:20). He glories in nothing else (Galatians 6:14). In it is centred the whole of salvation. And that word will go on being effective throughout the whole of history until the end when its final purpose has been achieved.
As with sanctification (see on 1 Corinthians 1:2), salvation, man's deliverance from the dire penalty and awful power of sin, is spoken of in three ways. Firstly as something that happens to a man the moment he puts his trust in Christ and is ‘saved' once for all (aorist tense). Then as something that has happened to a Christian in the past whose effects carry on into the present (perfect tense). And finally as something that is a continual present process with future results (present and future tense).
Thus the New Testament speaks of different aspects of 'salvation'. It speaks of ‘having been saved' (Titus 3:5; 2 Timothy 1:9 - aorist tense, something that has happened once for all, when through His Spirit the Saviour seized hold of us in order to carry out His saving work, reconciled us to God and cleansed us from our sins). And of ‘having been saved and therefore now are saved' - Ephesians 2:5; Ephesians 2:8 (perfect tense, something that has happened in the past the benefit of which continues to the present time). These verses are what are in mind when we say a person has been ‘saved'.
But it also speaks of us as it does here, as those who “are being saved” - 1 Corinthians 1:18; 2 Corinthians 2:15; (present tense - a process going on), - and as those who “will be saved” - 1 Corinthians 3:15; 1Co 5:5; 2 Corinthians 7:10; 1 Thessalonians 5:9; 2 Thessalonians 2:13 (future tense - something yet to happen - and equivalents). In other words, when God ‘saves' someone they are saved once and for all, and it is fully effective. But if it is genuine it means that it will then result in a process by which they are being ‘changed from glory into glory' (2 Corinthians 3:18), with the final guarantee of a completed process when we are presented holy, blameless and unreproveable in His sight (Colossians 1:22). If the salvation is not progressing, even though slowly, then its genuineness must be questioned. The Saviour does not fail in His work.
Consider the situation of a man drowning at sea, in a fierce storm, clinging to a life raft with one hand, his other arm broken and trailing behind, and both his legs paralysed, having been many hours in the freezing water and suffering from hypothermia, more dead than alive, there because a rescuer has dragged him there, dying in the course of saving him. ‘I have been saved', he cries. Then along comes the life boat and drags him out and he gasps, hardly able to speak because of the seriousness of his condition, “I am saved”.
Well, it is true. But he has a long way to go. He would not have much confidence in his salvation if they put him to one side in the bow of the boat, with the waves lashing over him, and said to him, “Well, you're saved now”, and then went off and went to sleep and later practised turning the lifeboat over. His confidence and dependence lie in a fully trained and capable crew who are dedicated to warming him up, treating him and getting him to hospital so that he can be fully restored.
So as they get to work on him, wrapping him in a blanket and gently warming his frozen limbs, trying to set his broken arm and doing everything else necessary to restore him to some kind of normality, and make for the shore, he can begin to have hope and think gratefully to himself, “I am being saved”. But he may well still be aware of the winds howling round, and the boat heaving in the heavy seas, and water flowing in, and the pain and agony of his limbs as a result, and he may then look forward and think, “I will soon be saved”. If his rescuer, and those crewmen, and the ambulance waiting for him on shore on that terrible night, can be so dedicated, can we think that the One Who died on a cross for us on an even more terrible night, can be less dedicated? He does not just want us in the lifeboat. He wants us fully restored. And that is what He is determined to have. And if we want to be saved that is what we must want! We cannot say, ‘Lord, save me, but leave me as I am'.
This salvation is entered into by an act of faith and commitment. As we genuinely recognise our need to be saved (in every way) from sin we commit ourselves completely to the One Who Saves (the Saviour), and trust Him to carry out the work, knowing that once He has begun the good work He will carry it out to the end (Philippians 1:6). We are then, if our response is genuine, both ‘saved', and have entered the process of ‘being saved'.