Matthew 20:6

And, about the eleventh, going forth, he found others, standing, and saith unto them - Why, here, stand ye, all the day, unemployed?

Proverbs 19:15

Sloth, falleth into a deep sleep, and, a soul that is indolent, shall famish.

Ecclesiastes 9:10

Whatsoever thy hand findeth to do, with thy might, do, - for there is no work nor calculation nor knowledge nor wisdom, in hades, whither, thou, art going.

Ezekiel 16:49

Lo! this became the iniquity of Sodom thy sister, - Pride, fulness of bread, and careless security came to her and to her daughters, And the hand of the oppressed and the needy, she strengthened not.

Luke 23:40-43

But the other, answering, rebuked him, and said - Neither fearest, thou, God, in that thou art, in the same judgment?

John 9:4

We must needs be working the works of him that sent me, while it is, day: There cometh a night, when, no one, can work.

Acts 17:21

Now, all Athenians and the sojourning foreigners, unto nothing else, were devoting their leisure, than to be telling or hearing, something newer.

Hebrews 6:12

In order that, not slothful, ye may become, but imitators of them who, through faith and patience, were becoming heirs of the promises.

Treasury of Scripture Knowledge

Summary

And about the eleventh hour he went out, and found others standing idle, and saith unto them, Why stand ye here all the day idle?

Bible References

The eleventh

Ecclesiastes 9:10
Whatsoever thy hand findeth to do, with thy might, do, - for there is no work nor calculation nor knowledge nor wisdom, in hades, whither, thou, art going.
Luke 23:40
But the other, answering, rebuked him, and said - Neither fearest, thou, God, in that thou art, in the same judgment?
John 9:4
We must needs be working the works of him that sent me, while it is, day: There cometh a night, when, no one, can work.

Why

Proverbs 19:15
Sloth, falleth into a deep sleep, and, a soul that is indolent, shall famish.
Ezekiel 16:49
Lo! this became the iniquity of Sodom thy sister, - Pride, fulness of bread, and careless security came to her and to her daughters, And the hand of the oppressed and the needy, she strengthened not.
Acts 17:21
Now, all Athenians and the sojourning foreigners, unto nothing else, were devoting their leisure, than to be telling or hearing, something newer.
Hebrews 6:12
In order that, not slothful, ye may become, but imitators of them who, through faith and patience, were becoming heirs of the promises.