James 2:10

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

Galatians 3:10

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

Deuteronomy 27:26

Cursed be he that confirmeth not all the words of this law to do them. And all the people shall say, Amen.

Matthew 5:18-19

For verily I say unto you, Till heaven and earth pass, one jot or one tittle shall in no wise pass from the law, till all be fulfilled.

Treasury of Scripture Knowledge

Summary

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

General references

Bible References

Whosoever

Deuteronomy 27:26
Cursed be he that confirmeth not all the words of this law to do them. And all the people shall say, Amen.
Matthew 5:18
For verily I say unto you, Till heaven and earth pass, one jot or one tittle shall in no wise pass from the law, till all be fulfilled.
Galatians 3:10
For as many as are of the works of the law are under the curse: for it is written, Cursed is every one that continueth not in all things which are written in the book of the law to do them.

General references

Deuteronomy 5:18
Neither shalt thou commit adultery.
Deuteronomy 6:25
And it shall be our righteousness, if we observe to do all these commandments before the LORD our God, as he hath commanded us.

King James Version Public Domain