Matthew 24:43

But know this, that, had the householder known at what watch the thief would come, he would have watched, and would not have suffered his house to be broken through.

Luke 12:39

But know this, that, if the householder had known at what hour the thief was coming, he would have watched, and not have suffered his house to be broken through.

Matthew 20:11

And, having received it, they murmured against the householder,

Matthew 24:44

Therefore, be ye also ready; for, in an hour that ye think not, the Son of Man is coming.

1 Thessalonians 5:2-6

for ye yourselves know accurately that the day of the Lord so comes as a thief at night.

2 Peter 3:10-11

But the day of the Lord will come as a thief, in which the heavens will pass away with a rushing noise, and the elements, being intensely hot, shall be dissolved, and the earth and the works therein shall be burned up.

Treasury of Scripture Knowledge

Summary

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.

Good-man

General references

Bible References

Good-man

Matthew 20:11
And, having received it, they murmured against the householder,

Had

Luke 12:39
But know this, that, if the householder had known at what hour the thief was coming, he would have watched, and not have suffered his house to be broken through.
1 Thessalonians 5:2
for ye yourselves know accurately that the day of the Lord so comes as a thief at night.
2 Peter 3:10
But the day of the Lord will come as a thief, in which the heavens will pass away with a rushing noise, and the elements, being intensely hot, shall be dissolved, and the earth and the works therein shall be burned up.

General references

Matthew 25:13
Watch, therefore, because ye know not the day, nor the hour!
Mark 13:33
Take heed, watch [and pray]; for ye know not when the time is.
Luke 12:39
But know this, that, if the householder had known at what hour the thief was coming, he would have watched, and not have suffered his house to be broken through.