13:5 {2} Examine yourselves, whether ye be in the faith; prove your own selves. Know ye not your own selves, how that Jesus Christ is in you, except ye be reprobates?
(2) He confirms that which he spoke about the power of God appearing in his ministry, and he gathers by the mutual relation between the people's faith and the minister's preaching, that they must either reverence his apostleship, upon whose doctrine their faith is grounded, or they must condemn themselves of infidelity, and must confess themselves not to be of Christ's body.
13:5 Examine yourselves. Let there be self-examination. See whether you are in Christ.
Know ye not, etc. Christ must dwell in them unless they are reprobate. If Christ is in them it will be seen in the power of a Christian life.
13:5 Prove yourselves - Whether ye are such as can, or such as cannot, bear the test - This is the proper meaning of the word which we translate, reprobates. Know ye not yourselves, that Jesus Christ is in you - All Christian believers know this, by the witness and by the fruit of his Spirit. Some translate the words, Jesus Christ is among you; that is, in the church of Corinth; and understand them of the miraculous gifts and the power of Christ which attended the censures of the apostle.
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.
