4 For to be sure, he was crucified in weakness, yet he lives by God's power. Likewise, we are weak in him, yet by God's power we will live with him in our dealing with you.
4 For he was crucified in weakness, but lives by the power of God. For we also are weak in him, but in dealing with you we will live with him by the power of God.
4 He was sheer weakness and humiliation when he was killed on the Cross, but oh, he's alive now - in the mighty power of God! We weren't much to look at, either, when we were humiliated among you, but when we deal with you this next time, we'll be alive in Christ, strengthened by God.
4 For though He was crucified in weakness, yet He lives by the power of God. For we also are weak in Him, but we shall live with Him by the power of God toward you.
4 Although he was crucified in weakness, he now lives by the power of God. We, too, are weak, just as Christ was, but when we deal with you we will be alive with him and will have God's power.
Matthew Henry's Commentary on 2 Corinthians 13:4
Commentary on 2 Corinthians 13:1-6
(Read 2 Corinthians 13:1-6)
Though it is God's gracious method to bear long with sinners, yet he will not bear always; at length he will come, and will not spare those who remain obstinate and impenitent. Christ at his crucifixion, appeared as only a weak and helpless man, but his resurrection and life showed his Divine power. So the apostles, how mean and contemptible soever they appeared to the world, yet, as instruments, they manifested the power of God. Let them prove their tempers, conduct, and experience, as gold is assayed or proved by the touchstone. If they could prove themselves not to be reprobates, not to be rejected of Christ, he trusted they would know that he was not a reprobate, not disowned by Christ. They ought to know if Christ Jesus was in them, by the influences, graces, and indwelling of his Spirit, by his kingdom set up in their hearts. Let us question our own souls; either we are true Christians, or we are deceivers. Unless Christ be in us by his Spirit, and power of his love, our faith is dead, and we are yet disapproved by our Judge.