Luke 12:40
therefore be ye also ready; for the Son of man cometh at a season that ye think not of.
Matthew 24:42
Watch therefore, for ye know not at what hour your Lord cometh:
Matthew 24:44
for the Son of man cometh at a time that ye think not of.
Matthew 25:13
Watch therefore, for ye know not the day, nor the season in which the Son of man cometh.
Mark 13:33-36
Take heed therefore, watch and pray; for ye know not when the time is:
Luke 21:34-36
Take heed to yourselves, least at any time your hearts be overcharged with surfeiting and drunkenness, and the cares of life, and so that day should come upon you unawares:
Romans 13:11
And this let us observe, knowing the time, that now it is high time to awake out of sleep; for now is our salvation nearer than when we first believed.
Romans 13:14
But put on the Lord Jesus, and make not provision for the flesh to gratify its irregular desires.
1 Thessalonians 5:6
Therefore let us not sleep like others, but let us watch and be sober:
2 Peter 3:12-14
expecting and hastening on the coming of the day of God, whereby the heavens being set on fire shall be dissolved, and the burning elements shall be melted.
Revelation 19:7
Let us rejoice and exult and give glory to Him: for the marriage of the Lamb is come, and his wife hath made herself ready.