Mystically speaking, when you suffer for your faith, it is solidarity with Christ’s suffering in his humanity. It demonstrates an attachment to him in his redemptive work. Suffering also produces strength when we endure it. Also, some suffering purifies us from the stains of sin, detaching us from worldly things, making us fit for heaven. Sometimes suffering can become a temptation to despair and lose faith—but when we keep the faith amidst suffering, we strengthen the body of Christ to which we are united.
Here are some examples from the Catechism and Scripture:*CCC#1521 Union with the passion of Christ. By the grace of this sacrament the sick person receives the strength and the gift of uniting himself more closely to Christ’s Passion: in a certain way he is consecrated to bear fruit by configuration to the Savior’s redemptive Passion. Suffering, a consequence of original sin, acquires a new meaning; it becomes a participation in the saving work of Jesus.
CCC#1435 Conversion is accomplished in daily life by gestures of reconciliation, concern for the poor, the exercise and defense of justice and right, by the admission of faults to one’s brethren, fraternal correction, revision of life, examination of conscience, spiritual direction, acceptance of suffering, endurance of persecution for the sake of righteousness. Taking up one’s cross each day and following Jesus is the surest way of penance.
CCC#793 Christ unites us with his Passover: all his members must strive to resemble him, “until Christ be formed” in them. “For this reason we . . . are taken up into the mysteries of his life, . . . associated with his sufferings as the body with its head, suffering with him, that with him we may be glorified.”
CCC#164 Now, however, “we walk by faith, not by sight”; we perceive God as “in a mirror, dimly” and only “in part”. Even though enlightened by him in whom it believes, faith is often lived in darkness and can be put to the test. The world we live in often seems very far from the one promised us by faith. Our experiences of evil and suffering, injustice and death, seem to contradict the Good News; they can shake our faith and become a temptation against it.
CCC#1502 The man of the Old Testament lives his sickness in the presence of God. It is before God that he laments his illness, and it is of God, Master of life and death, that he implores healing. Illness becomes a way to conversion; God’s forgiveness initiates the healing. It is the experience of Israel that illness is mysteriously linked to sin and evil, and that faithfulness to God according to his law restores life: “For I am the Lord, your healer.” The prophet intuits that suffering can also have a redemptive meaning for the sins of others. Finally Isaiah announces that God will usher in a time for Zion when he will pardon every offense and heal every illness.
Acts 14:22 …strengthening the souls of the disciples, exhorting them to continue in the faith, and saying that through many tribulations we must enter the Kingdom of God.
2 Corinthians 12:7-9 And to keep me from being too elated by the abundance of revelations, a thorn was given me in the flesh, a messenger of Satan, to harass me, to keep me from being too elated. Three times I besought the Lord about this, that it should leave me; but he said to me, “My grace is sufficient for you, for my power is made perfect in weakness.”
Romans 5:3 Not only so, but we also rejoice in our sufferings, because we know that suffering produces perseverance…
Philippians 3:10 I want to know Christ and the power of his resurrection and the fellowship of sharing in his sufferings
1 Peter 4:12-14 Beloved, do not be surprised that a trial by fire is occurring among you, as if something strange were happening to you. But rejoice to the extent that you share in the sufferings of Christ, so that when his glory is revealed you may also rejoice exultantly. If you are insulted for the name of Christ, blessed are you, for the Spirit of glory and of God rests upon you.
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Now, suffering is not easy, but by Christ’s preceding example on the cross, we believe there is eternal value in enduring suffering. And we should remember, before glory is the cross.