Matthew 25:3

The foolish took their lamps and took no oil with them;

Matthew 23:25-26

Woe to you scribes and Pharisees, hypocrites! For you cleanse the outside of the cup and platter, but within they are full of plunder and excess.

2 Timothy 3:5

having a form of piety but denying its power; and these avoid.

Hebrews 12:15

taking care that no one may come short of the grace of God, that no root of bitterness springing up may make trouble and by it many be defiled,

Revelation 3:1

And to the angel of the church in Sardis write, These things says he that has the seven spirits of God and the seven stars, I know your works, that you have a name to live, and are dead.

Revelation 3:15-16

I know your works, that you are neither cold nor hot. I wish you were cold or hot.

Treasury of Scripture Knowledge

Summary

They that were foolish took their lamps, and took no oil with them:

Bible References

Foolish

Matthew 23:25
Woe to you scribes and Pharisees, hypocrites! For you cleanse the outside of the cup and platter, but within they are full of plunder and excess.
2 Timothy 3:5
having a form of piety but denying its power; and these avoid.
Hebrews 12:15
taking care that no one may come short of the grace of God, that no root of bitterness springing up may make trouble and by it many be defiled,
Revelation 3:1
And to the angel of the church in Sardis write, These things says he that has the seven spirits of God and the seven stars, I know your works, that you have a name to live, and are dead.