1 Thessalonians 5:4

But ye, brethren, are not in darkness, that the day should overtake you as a thief;

1 John 2:8

Again, a new commandment I write to you, which thing is true in him, and in you; because the darkness is passing away, and the true light now shineth.

Acts 26:18

to open their eyes that they may turn from darkness to light and from the power of Satan to God, that they may receive forgiveness of sins, and an inheritance among the sanctified, by faith in me.

Romans 13:11-13

And this, since we know the time, that it is already high time for us to awake out of sleep; for now is our salvation nearer than when we became believers.

Colossians 1:13

who rescued us from the empire of darkness, and transferred us into the kingdom of his beloved Son;

1 Peter 2:9-10

But ye are a chosen generation, a royal priesthood, a holy nation, a people for a possession, that ye may show forth the praises of him who called you out of darkness into his wonderful light;

2 Peter 3:10

But the day of the Lord will come as a thief; in which the heavens will pass away with a great noise, and the elements will melt with fervent heat, and the earth and the works that are therein will be burned up.

Revelation 3:3

Remember therefore how thou hast received and heard, and keep those things, and repent. If therefore thou shalt not watch, I will come as a thief, and thou shalt not know at what hour I will come upon thee.

Treasury of Scripture Knowledge

Summary

But ye, brethren, are not in darkness, that that day should overtake you as a thief.

General references

Bible References

Are

Romans 13:11
And this, since we know the time, that it is already high time for us to awake out of sleep; for now is our salvation nearer than when we became believers.
Colossians 1:13
who rescued us from the empire of darkness, and transferred us into the kingdom of his beloved Son;
1 Peter 2:9
But ye are a chosen generation, a royal priesthood, a holy nation, a people for a possession, that ye may show forth the praises of him who called you out of darkness into his wonderful light;
1 John 2:8
Again, a new commandment I write to you, which thing is true in him, and in you; because the darkness is passing away, and the true light now shineth.

General references

Luke 12:38
And if in the second, or if in the third watch, he cometh and findeth them thus, happy are they.