Luke 17:10

So also you, when you have done all things commanded you, say, We are unprofitable servants; what we owed the doing of; we have done.

John 15:14

You are my friends if you do what I command you;

Galatians 3:10

For as many as are of works of the law are under a curse; for it is written, Cursed is every one that continues not in all things written in the book of the law to do them.

James 2:10

For whoever shall keep the whole law, and offend in one point, is guilty of all.

Treasury of Scripture Knowledge

Summary

And they came in, and possessed it; but they obeyed not thy voice, neither walked in thy law; they have done nothing of all that thou commandedst them to do: therefore thou hast caused all this evil to come upon them:

Bible References

They have

Luke 17:10
So also you, when you have done all things commanded you, say, We are unprofitable servants; what we owed the doing of; we have done.
John 15:14
You are my friends if you do what I command you;
Galatians 3:10
For as many as are of works of the law are under a curse; for it is written, Cursed is every one that continues not in all things written in the book of the law to do them.
James 2:10
For whoever shall keep the whole law, and offend in one point, is guilty of all.