Matthew 20:6

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

John 6:27

Labour not for the meat which is perishable, but for that meat which endureth unto life eternal, which the Son of man will give you: for him hath the Father sealed, even God.

Philippians 3:13-14

Brethren, I count not myself to have overtaken it; but this one object I pursue, forgetting the things which are behind, and reaching out to those which are before,

2 Peter 1:10-11

Wherefore the rather, brethren, give diligence to make sure your calling and election: for by doing these things, ye shall never at any time stumble:

Treasury of Scripture Knowledge

Summary

And Joshua said unto the children of Israel, How long are ye slack to go to possess the land, which the LORD God of your fathers hath given you?

Bible References

How long are

Matthew 20:6
But about the eleventh hour, going out, he found others standing unemployed, and saith unto them, Why stand ye here all the day idle?
John 6:27
Labour not for the meat which is perishable, but for that meat which endureth unto life eternal, which the Son of man will give you: for him hath the Father sealed, even God.
Philippians 3:13
Brethren, I count not myself to have overtaken it; but this one object I pursue, forgetting the things which are behind, and reaching out to those which are before,
2 Peter 1:10
Wherefore the rather, brethren, give diligence to make sure your calling and election: for by doing these things, ye shall never at any time stumble: