The tenth commandment is the first one from a human point of view, the first being the final result of obeying the law. The commandments begin with man and end with God.
The command not to covet was a stern warning to control one's thoughts and thus avert the bad actions that would certainly follow if one didn't. God always warns the people first, usually through his prophets. Here the warning is part of the law itself, so there should be no misunderstandings and thus no excuses.
A good example of what cannot be civil or ceremonial law. The Ten Commandments are moral law as Paul points out in Romans 7 - they define what sin IS. In Romans 3:19-20 they reveal the knowledge of what is sin.
Jesus did condemn 'thought crimes' during his ministry (during which the old covenant was still in force). He specifically noted hatred without cause as 'murder' and lust for a (married) woman as 'adultery' even though no act had been committed.
Having hate in the heart - Matt 5 is forbidden but not enforced by civil law - not even pre-cross.
The Ten Commandments are and always have been the moral law of God ... it is still 'sin' to take God's name in vain. Romans 3:19-20 says that Law continues to condemn all mankind as sinners in need of the Gospel.
A detail that scholars on BOTH sides of the Sabbath issue admit to.
Also, the new covenant spoken of by Jeremiah wasn't "written on their hearts" until after the day of Pentecost when the Holy Spirit came into the church.
That would mean that the LAW in the heart makes NT Christians even more obedient to the TEN Commandments than the OT saints.
However - Moses and Elijah stand WITH Christ in glorified form in Matt 17 BEFORE the cross.
The "Two Gospel" doctrine suggests that they did that without our Gospel -- that two-Gospel solution is what Paul rejects in Gal 1:6-9.
Paul says - the one true
Gospel "was preached to Abraham" Gal 3:8
What is more - in Ps 40:8 "I desire to do your will, my God;
your law is within my heart.”
Ps 37
Depart from evil and do good,
So you will abide forever.
28 For the Lord loves justice
And does not forsake His godly ones;
They are preserved forever,
But the descendants of the wicked will be cut off.
29 The righteous will inherit the land
And dwell in it forever.
30 The mouth of the righteous utters wisdom,
And his tongue speaks justice.
31
The law of his God is in his heart;
His steps do not slip.
Ezek 36
26
A new heart also will I give you, and a new spirit will I put within you: and I will take away the stony heart out of your flesh, and I will give you an heart of flesh.
Ps 119
9 How can a young man cleanse his way?
By taking heed according to Your word.
10 With my whole heart I have sought You;
Oh, let me not wander from Your commandments!
11
Your word I have hidden in my heart,
That I might not sin against You.
Deut 6:6
4 “Hear, O Israel: The Lord our God, the Lord
is one! 5 You shall love the Lord your God with all your heart, with all your soul, and with all your strength.
6 “And
these words which I command you today shall be in your heart. 7
You shall teach them diligently to your children, and shall talk of them when you sit in your house, when you walk by the way, when you lie down, and when you rise up. 8 You shall bind them as a sign on your hand, and they shall be as frontlets between your eyes. 9 You shall write them on the doorposts of your house and on your gates.
Is 51:7
“Listen to Me, you who know righteousness,
You people in whose heart is My law:
Do not fear the reproach of men,
Nor be afraid of their insults.
Deut 30
4 If any of thine be driven out unto the outmost parts of heaven, from thence will the Lord thy God gather thee, and from thence will he fetch thee:
5 And the Lord thy God will bring thee into the land which thy fathers possessed, and thou shalt possess it; and he will do thee good, and multiply thee above thy fathers.
6 And the Lord t
hy God will circumcise thine heart, and the heart of thy seed, to love the Lord thy God with all thine heart, and with all thy soul, that thou mayest live.
Prov 7
2 Keep my commandments, and live; and my law as the apple of thine eye.
3
Bind them upon thy fingers, write them upon the table of thine heart.
The Bible truth that the TEN Commandments are the moral law of God is a Bible detail accepted by scholars on BOTH sides of the Sabbath debate.
The Baptist Confession of Faith,
the Westminster Confession of Faith ,
D.L. Moody,
R.C Sproul,
Andy Stanley
Matthew Henry,
Thomas Watson
Eastern Orthodox Catechism
The Catholic Catechism.