But know this, that if the goodman of the house had known in what watch the thief would come, he would have watched, and would not have suffered his house to be broken up.

MATTHEW 24:43KJV
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Matthew 24:43 (KJV)

What does Matthew 24:43 mean?

Matthew 24:43 uses the image of a homeowner who would have stayed alert if he knew when a thief was coming, to stress the importance of being watchful and prepared for an unexpected event. The verse warns that if people knew exactly when danger or change would come, they would act differently, so they should always be ready.

In this verse, Jesus is speaking to His disciples during a conversation about the end times and His return. He uses a simple, everyday example—a thief coming at night—to help them understand that the timing of significant events (like His return) will not be announced in advance. The point is not about the thief, but about the need for ongoing alertness and readiness.

The Greek behind Matthew 24:43

  • οἰκοδεσπότης (oikodespotēs, "goodman of the house"): This word means the master or head of the household. The focus is on someone responsible for the safety and well-being of those in the house, highlighting personal responsibility.
  • φυλακή (phylakē, "watch"): This refers to one of the periods into which the night was divided for guard duty. The verse is emphasizing that the exact time is unknown, making constant vigilance necessary.
  • εἰδώς (eidō, "had known"): This word carries the sense of having specific knowledge or awareness. The verse points out that the homeowner lacked this knowledge, which is why he was caught off guard.
  • οὐκ ἂν εἴασεν (ouk an eiasen, "would not have suffered"): The phrase means "would not have allowed" or "would not have permitted." It stresses that the loss was preventable, but only if the timing had been known.

Why Matthew 24:43 matters

  • Matthew 24:43 clears up the idea that people can predict or control the timing of important spiritual events; it shows that such timing is deliberately hidden.
  • The verse emphasizes personal responsibility and the need for constant readiness, not just occasional attention.
  • This teaching connects to the larger section where Jesus warns about being prepared for His return, tying the need for watchfulness to the uncertainty of the future.

Where else these words appear

“up” Greek G1358 · used in 4 verses

  • Matthew 6:19 Lay not up for yourselves treasures upon earth, where moth and rust doth corrupt, and where thieves break through and steal:
  • Matthew 6:20 But lay up for yourselves treasures in heaven, where neither moth nor rust doth corrupt, and where thieves do not break through nor steal:
  • Luke 12:39 And this know, that if the goodman of the house had known what hour the thief would come, he would have watched, and not have suffered his house to be broken through.

“house” Greek G3617 · used in 12 verses

  • Matthew 10:25 It is enough for the disciple that he be as his master, and the servant as his lord. If they have called the master of the house Beelzebub, how much more shall they call them of his household?
  • Matthew 20:1 For the kingdom of heaven is like unto a man that is an householder, which went out early in the morning to hire labourers into his vineyard.
  • Luke 12:39 And this know, that if the goodman of the house had known what hour the thief would come, he would have watched, and not have suffered his house to be broken through.

“suffered” Greek G1439 · used in 13 verses

  • Luke 4:41 And devils also came out of many, crying out, and saying, Thou art Christ the Son of God. And he rebuking them suffered them not to speak: for they knew that he was Christ.
  • Acts 16:7 After they were come to Mysia, they assayed to go into Bithynia: but the Spirit suffered them not.
  • Acts 27:40 And when they had taken up the anchors, they committed themselves unto the sea, and loosed the rudder bands, and hoised up the mainsail to the wind, and made toward shore.

“thief” Greek G2812 · used in 16 verses

  • Matthew 6:19 Lay not up for yourselves treasures upon earth, where moth and rust doth corrupt, and where thieves break through and steal:
  • John 10:8 All that ever came before me are thieves and robbers: but the sheep did not hear them.
  • 1 Thessalonians 5:4 But ye, brethren, are not in darkness, that that day should overtake you as a thief.