Why does God allow sickness in our lives?

147 Verse 14. The thought of affliction and joy leads James to another condition of the Christian, namely, sickness, which is often, though not always, the effect of the Lord's chastening. Sickness, as well as death, came in by sin; and we find it now throughout the whole course of man's history. But a sparrow falls not to the ground without God our Father, as the Lord says, and although these ills now belong to the natural condition of man, yet God uses them for the correction of His children. "He withdraweth not his eyes from the righteous," Job 36:7. In either case, whether as ills natural to humanity, or the direct chastisement of God, God now makes use of sickness, when the heart, instead of considering all that happens to it with indifference, draws near to God, who thinks upon the sufferings of His own, and has respect to the submission and to the cry of those whom He chastens.

The prayer of faith heals the sick, and if the sickness is the consequence of sin, the sin which occasioned it shall be forgiven; the sufferer has owned the hand of God in his sickness, and God answers to the faith of him who prays. There are two kinds of forgiveness in the ways of God. Eternal justification - according to Romans 4 and Hebrews 10 - is the blessed portion of those who believe in the efficacy of the blood of Christ; that is to say, their sins are imputed to them no more. "Whom he called, them he also justified; and whom he justified, them he also glorified." God took up the question of their sins at the cross, and He has made an end of them for ever; He will never remember them again. But there is also the government of God - the government of a Father, but of a holy Father who loves His children too well to allow them to walk badly.

Psalm 103 brings before us the effect of the Lord's presence on the earth, "Who heals all thy diseases" as well as "forgives all thine iniquities." This is not so now, as it will be in the coming day, when healing and forgiveness will go together. True He does heal now at times, but still He allows sickness to affect His people. Then the healing will not only be wholly, but connected also with forgiveness. Some people think the grand thing is to have faith in God's power. He has only to speak, and the worst disease can be healed easily; but He is training us. Sometimes sickness is sent as a preventive, sometimes as a corrective; we ought to have faith in His love as well as in His power, and in His wisdom too. Have faith in God, not simply in His power. Here Job shines. Perhaps we have not thought adequately of his sufferings — "though he slay me yet will I trust in him."

It ought not to be supposed, however, that illness, or indeed, other afflictions, are always chastisements. The branch that bears fruit is purged that it may bring forth more fruit (John 15). And in the case of Job, the grand mistake of Job's friends was to suppose that because of his terrible affliction, he must have committed some grievous sins. God allowed Job to be afflicted with painful and humiliating ills for his ultimate blessing, and so he does with many a saint today. He may send sickness, bereavements, setbacks, to break down the flesh, to wean us from the world, to produce brokenness of our wills, and spirituality, or to give warning to the believer where there is lack of carefulness in walk, or incipient departure from the Lord.

It ought not to be supposed, however, that illness, or indeed, other afflictions, are always chastisements. The branch that bears fruit is purged that it may bring forth more fruit (John 15). And in the case of Job, the grand mistake of Job's friends was to suppose that because of his terrible affliction, he must have committed some grievous sins. God allowed Job to be afflicted with painful and humiliating ills for his ultimate blessing, and so he does with many a saint today. He may send sickness, bereavements, reverses, to break down the flesh, to wean us from the world, to produce brokenness of our wills, and spirituality, or to give warning to the believer where there is lack of carefulness in walk, or incipient departure from the Lord.

The man blind from his birth is no doubt a picture of Israel, and indeed of all mankind by nature. Of course the root of this is sin, but not, as the disciples supposed, some particular sin (v. 2). It is strange that they could think that one might have committed such a sin before birth as to render him blind when born! But sin, the root of sins, has infected the very nature that we all have as children of Adam. This is the reason for all sickness and for spiritual blindness from birth also.

But the supreme wisdom of God is above this, and He has decreed that this particular man should be born blind in order that the work of God in superior power should be manifested in him. Can we not say of every case of trouble or illness, that God has a special reason for allowing it? A submissive spirit will learn the reason, and be blessed, while insubjection will resist God's working and suffer the consequences.

Such confidence the Lord delights to own. At once it gives Him the occasion to say that this sickness is for the glory of God, that the Son of God might be glorified thereby. The devil would seek to use our trials to raise murmuring and dishonouring thoughts of God: the Lord would use them to draw out our confidence in Himself, and as an occasion for manifesting His love in such tender fashion that He is glorified, while we are blessed.

The Saviour had just delivered Himself from the malice of His enemies, who took up stones to cast at Him because He declared Himself the "I am." As He passed by, He noticed a man who had been blind from birth (John 9). The disciples enquired whose sin was responsible for this affliction — the man's, or his parents'? They were as narrow-minded as Job's three friends, who regarded suffering as a special mark of divine displeasure, having no other thought as to it. The Saviour pointed out a higher purpose — "that the works of God should be manifest in him." The man's misery furnished occasion for the display of divine power and goodness.

The question which the disciples raised may seem curious to us, but it expressed thoughts which were common among the Jews, finding their basis in Exodus 20:5, which speaks of the iniquity of the fathers being visited upon the children. The Lord's reply shows that affliction may come without there being any element of retribution in it, but simply in order that God's work may be manifested. It was manifested here in working a complete deliverance from the affliction. It may just as strikingly be manifested by complete deliverance from the depression and weight of the affliction, while the affliction itself still persists; and so it is often seen today. It was then the "day," marked by the presence on earth of "the Light of the world." Jesus knew that the "night" of His rejection and death was approaching, but until that time He was here to do the Father's works, and this blind man was a fit subject for the work of God, though he had made no appeal for it, as far as the record goes.

John 9 opens with the case of a man that gives rise to a question from the disciples, in relation to the government of God in Israel. Was it his parents' sin that brought this visitation on their child, according to the principles God had given them in Exodus? Or was it his own sin, known to God though not manifested to men, that had procured him this judgment? The Lord replies, that the man's condition did not depend on the government of God with respect to the sin either of himself or of his parents. His case was but the misery which gave room for the mighty operation of God in grace. It is the contrast that we have continually seen; but here it is in order to set forth the works of God.

They had nothing better than Jewish thoughts about the case. But all through the gospel of John Christ is setting aside these thoughts on every side, whether in enquirers outside, or more particularly in disciples, who were under this pernicious influence like other people. Here the Lord answered, "Neither hath this man sinned, nor his parents." The ways of God are not as man's; and their revelation stands in contrast with Jewish notions of retributive justice. The reason lay deeper than what his parents deserved, or the foresight of what he would do amiss. Not that the man and his parents were not sinners; but the eye of Jesus saw beyond nature, or law, or government, in the man's blindness from his birth. To divine goodness, the inner and true and ultimate reason, God's reason — if one may be permitted such a phrase — was to furnish an opportunity for Christ to work the works of God on the earth. How blessedly grace operates in, and judges of, a hopeless case! That it was wholly outside the resources of man made it just the occasion for Jesus, for the works of God. This is the point of the chapter — Jesus working the works of God in free unconditional grace. In John 8 the prominent feature is the word of God; here, the works of God made effectual and manifest in grace. "I must work the works of him that sent me while it is day." Therefore can one say, that it is unqualified grace, because it is not merely God mercifully answering man's appeal, and blessing man's work, but God sending, and Christ working. "I must work the works of him that sent me." What grace (save in Jesus all through) can be compared with this? Jesus, then, was doing this work "while it is day." Day was while He was present with them. Night was coming, which would be, for the Jew, the personal absence of the Messiah; indeed, such for any would be the departure of the Son of God. "The night cometh when no man can work." (Verse 4) Higher things might follow in their season, and brighter light suited to them when the day should dawn, and the day-star arise in hearts established with grace. But here it is the time of the absence of Jesus in contrast with His presence on earth as He then was. "As long as I am in the world, I am the light of the world." (Verse 5)