For which cause we faint not; but though our outward man perish, yet the inward man is renewed day by day.

2 CORINTHIANS 4:16KJV
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What does 2 Corinthians 4:16 mean?

2 Corinthians 4:16 means that even though our physical bodies grow weaker or decay, our true selves—our inner lives—can be refreshed and strengthened every day. Paul is encouraging his readers not to lose heart, because there is a daily renewal happening inside, even as the outside fades.

Paul is writing to the church in Corinth, sharing his own experience of hardship and perseverance. He contrasts the “outward man” (our physical life) with the “inward man” (our spiritual life or inner being). The verse highlights the idea that spiritual renewal is ongoing and not limited by physical decline, especially in the context of facing difficulties for the sake of faith.

The Greek behind 2 Corinthians 4:16

  • “faint” (ἐκκακέω, ekkakeō): This word means to lose heart or become discouraged. Paul is saying that, despite hardships, he and his companions do not give up.
  • “outward” (ἔξωθεν, exōthen) and “inward” (ἔσωθεν, esōthen): These words point to the contrast between the external, physical self and the internal, spiritual self. Paul’s use of these terms emphasizes that what happens to the body is not the whole story.
  • “renewed” (ἀνακαινόω, anakainoō): This word means to make new or to refresh. The sense here is of a continual, daily process, not a one-time event.

Why 2 Corinthians 4:16 matters

  • This verse clarifies that spiritual renewal is not dependent on physical strength or circumstances; it is something that can happen even as the body ages or suffers.
  • Paul’s words encourage perseverance, especially for those feeling worn down by life’s challenges, by focusing on the ongoing work inside rather than outward decline.
  • The verse connects to the wider passage, where Paul discusses suffering and hope, showing that the Christian life involves both hardship and inner transformation.

Where else these words appear

“renewed” Greek G341 · used in 2 verses

  • Colossians 3:10 And have put on the new man, which is renewed in knowledge after the image of him that created him:

“perish” Greek G1311 · used in 5 verses

  • Luke 12:33 Sell that ye have, and give alms; provide yourselves bags which wax not old, a treasure in the heavens that faileth not, where no thief approacheth, neither moth corrupteth.
  • 1 Timothy 6:5 Perverse disputings of men of corrupt minds, and destitute of the truth, supposing that gain is godliness: from such withdraw thyself.
  • Revelation 8:9 And the third part of the creatures which were in the sea, and had life, died; and the third part of the ships were destroyed.

“faint” Greek G1573 · used in 6 verses

  • Luke 18:1 And he spake a parable unto them to this end, that men ought always to pray, and not to faint;
  • 2 Corinthians 4:1 Therefore seeing we have this ministry, as we have received mercy, we faint not;
  • Ephesians 3:13 Wherefore I desire that ye faint not at my tribulations for you, which is your glory.

“inward” Greek G2081 · used in 14 verses

  • Matthew 7:15 Beware of false prophets, which come to you in sheep's clothing, but inwardly they are ravening wolves.
  • Mark 7:21 For from within, out of the heart of men, proceed evil thoughts, adulteries, fornications, murders,
  • Luke 11:40 Ye fools, did not he that made that which is without make that which is within also?