I thought this would be hard. Yes, Grace has always been since before God created the worlds.
In Col. 2, Paul says, "And you, being dead in your trespasses and the uncircumcision of your flesh, He has made alive together with Him, having forgiven you all trespasses,having wiped out the handwriting of requirements that was against us, which was contrary to us." Here, Paul is talking mainly of the written regulations from the OT.
He continues, "And He has taken it out of the way, having nailed it to the cross. Having disarmed principalities and powers, He made a public spectacle of them, triumphing over them in it." It wasn't just the list of laws from the Old Covenant that was hostile to us; this includes all laws (most of them unspoken, really) that can be hostile to us. This is why Paul included 'principalities and powers'; these are spirits that are always, like lawyers or masters of law, using spiritual/invisible Laws against people wherever they can. When there is a higher Law (the Law of Grace) than what they use (spiritual Laws that govern the spiritual dimensions), then they and the Laws they use must bow or submit to the higher Law which Jesus' life, death, resurrection, and ascension won for mankind.
Paul finishes, "So let no one judge you in food or in drink, or regarding a festival or a new moon or sabbaths, 17 which are a shadow of things to come, but the substance is of Christ... Therefore, if you died with Christ from the basic principles of the world, why, as though living in the world, do you subject yourselves to regulations— 'Do not touch, do not taste, do not handle,' which all concern things which perish with the using—according to the commandments and doctrines of men?"
I know the 10 Commandments weren't abolished. I'm talking about what Paul meant when he talks about laws "hostile to us." This is apparently talking about something else and seems, in greater application, to speak of all spoken and unspoken laws that hold people captive in varying measures. For instance, I see the Law of Grace addressed, but not directly mentioned, in Isa. 49:24-26 where the question is put forth whether legal captives can be legally taken from their legal captors (ie. if one can legally take another's legal possessions). The obvious answer would be no; however, God says He will legally take captives from their legal owners by contention (a court term). Though the immediate application was for Israel, I believe the greater application is for all people and that He is speaking of contending against the legal rights of captors by the 'higher Law' that Jesus instituted when "He ascended on high and gave gifts to men"-- the Law of Grace:
"Shall the prey be taken from the mighty,
Or the captives of the righteous be delivered?"
But thus says the Lord:
“Even the captives of the mighty shall be taken away,
And the prey of the terrible be delivered;
For I will contend with him who contends with you,
And I will save your children.
I will feed those who oppress you with their own flesh,
And they shall be drunk with their own blood as with sweet wine.
All flesh shall know
That I, the Lord, am your Savior,
And your Redeemer, the Mighty One of Jacob."
Jesus said He came to fulfill and not abolish the Law; but the laws I speak of and that Paul spoke of are not God's own Law but "laws hostile to us" which satan uses to gain entrance into people's lives and 'hold them captive'. The Bible actually mentions three types of spiritual Laws: 1.) God's Law as revealed in the OT, 2.) spiritual Laws which govern spiritual things (just like the natural laws of physics, mathematics, engineering, etc., govern natural things), and 3.) the Law of Grace (which is God's Law written on the heart and so governing from there rather than from tablets of stone or pieces of paper on the outside). Does this make sense to anyone?