Romans 5:1

Therefore having been justified by faith, let us have peace toward God through our Lord Jesus Christ:

Romans 14:17

For the kingdom of God is not meat and drink, but righteousness and peace and joy in the Holy Ghost.

Romans 15:13

And the God of hope fill you in all joy and peace in believing, that ye may abound in hope, in the power of the Holy Ghost.

Ephesians 6:1-3

Children, obey your parents in the Lord: for this is right.

1 Timothy 4:8

For bodily exercise is profitable unto little; but godliness is profitable unto all things, having the promise of the life that now is, and of that which is to come.

Treasury of Scripture Knowledge

Summary

For length of days, and long life, and peace, shall they add to thee.

Bible References

Length

Ephesians 6:1
Children, obey your parents in the Lord: for this is right.
1 Timothy 4:8
For bodily exercise is profitable unto little; but godliness is profitable unto all things, having the promise of the life that now is, and of that which is to come.

And peace

Romans 5:1
Therefore having been justified by faith, let us have peace toward God through our Lord Jesus Christ:
Romans 14:17
For the kingdom of God is not meat and drink, but righteousness and peace and joy in the Holy Ghost.
Romans 15:13
And the God of hope fill you in all joy and peace in believing, that ye may abound in hope, in the power of the Holy Ghost.