New Covenant
Jer 31:31 Behold, the days come, saith the LORD, that I will make a new covenant with the house of Israel, and with the house of Judah:
Jer 31:32 Not according to the covenant that I made with their fathers in the day that I took them by the hand to bring them out of the land of Egypt; which my covenant they brake, although I was an husband unto them, saith the LORD:
Jer 31:33 But this shall be the covenant that I will make with the house of Israel; After those days, saith the LORD, I will put my law in their inward parts, and write it in their hearts; and will be their God, and they shall be my people.
Hbr 8:13 In that he saith, A new covenant, he hath made the first old. Now that which decayeth and waxeth old is ready to vanish away.
Jesus already laid the foundation for the new temple of God. It is invisible.
Mar 14:58 We heard him say, I will destroy this temple that is made with hands, and within three days I will build another made without hands.
Zec 6:15 And they that are far off {from that time] shall come and build in the temple of the LORD, and ye shall know that the LORD of hosts hath sent me unto you. And this shall come to pass, if ye will diligently obey the voice of the LORD your God.
Mic 1:2 Hear, all ye people; hearken, O earth, and all that therein is: and let the Lord GOD be witness against you, the Lord from his holy temple. [which temple ye are} 1Cr 3:17
Psa 149:6 Let the high praises of God be in their mouth, and a two-edged sword [Word of God] in their hand; To execute upon them the judgment [already] written : this honor have all his saints. Psa 149:9
2Ti 2:15 Study to shew thyself approved unto God, a workman that needeth not to be ashamed, rightly dividing the word of truth.
1Jo 2:27 But the anointing [the Word of God] which ye have received of him abideth in you, and ye need not that any man teach you
Jhn 14:26 But the Comforter, which is the Holy Ghost, whom the Father will send in my name, he shall teach you all things, and bring all things to your remembrance, whatsoever I have said unto you.
The ministers of God are the angels:
Hbr 1:13 To which of the angels said he at any time, Sit on my right hand, until I make thine enemies thy footstool?
Hbr 1:14 Are they not all ministering spirits, sent forth to minister for them who shall be heirs of salvation?
Deu 32:1 Give ear, O ye heavens, and I will speak; and hear, O earth, the words of my mouth.
He speaks to the visible AND the invisible:
Col 1:16 For by him were all things created, that are in heaven, and that are in earth, visible and invisible, whether they be thrones, or dominions, or principalities, or powers: all things were created by him, and for him.
He says He is going to shake both.
When Paul is addressing the elders [24 of them before the throne in heaven] and the ministers - even though it does not specifically say - no one can assume Paul is addressing the visible.
Because His angels are the ministering spirits and He says He speaks to both the heavens AND the earth.
God never leaves anything undone} Jos 11:15
He is not the author of confusion.
Having this understanding [God speaking to many more than just humans] - an understanding that this world does not have - will help very much with understanding the Holy Scriptures.
Jer 31:34 And they shall teach no more every man his neighbour, and every man his brother, saying, Know the LORD: for they shall all know me, from the least of them unto the greatest of them, saith the LORD: for I will forgive their iniquity, and I will remember their sin no more. [ALL who are in the Body of Christ - made up of many members} 1Cr 12:12 ]
The son of perdition is also made up of many members:
2Th 2:3 Let no man deceive you by any means: for that day shall not come, except there come a falling away first, and that man of sin be revealed, the son of perdition;
Hbr 11:12 Therefore sprang there even of one [Esau], and him as good as dead, so many as the stars of the sky in multitude, and as the sand which is by the sea shore innumerable.
2Ti 4:3 For the time will come when they will not endure sound doctrine; but after their own lusts shall they heap to themselves teachers, having itching ears.
1Jo 2:27 ye need not that any man teach you
Rom 10:8 But what saith it? The Word is nigh thee, even in thy mouth, and in thy heart: that is, the word of faith, which we preach. [The Doctrine of Christ]
Mat 12:37 For by thy words thou shalt be justified, and by thy words thou shalt be condemned.
Eph 4:25 Wherefore putting away lying, speak every man truth with his neighbour: for we are members one of another.
Hbr 1:1 God, who at sundry times and in divers manners spake in time past unto the fathers by the prophets,
Hbr 1:2 Hath in these last days spoken unto us by his Son, whom he hath appointed heir of all things; by whom also he made the worlds. {plural]
Hbr 9:15 And for this cause he is the mediator of the new testament, that by means of death, for the redemption of the transgressions that were under the first testament, they which are called might receive the promise of eternal inheritance. [By faith - as Abraham did]
Eph 2:15 Having abolished in his flesh the enmity, even the law of commandments contained in ordinances; for to make in himself of twain one new man, so making peace;
Col 2:14 Blotting out the handwriting of ordinances that was against us, which was contrary to us, and took it out of the way, nailing it to his cross.
Ecc 1:9 The thing that hath been, it is that which shall be; and that which is done is that which shall be done [again]: and there is no new thing under the sun. [Because He creates worlds {plural] and He says He does not change]
Each world has 2 sons. The first one that we are told about mentions Abel - who was a 'keeper of sheep' and Cain - who was of that wicked one} 1Jo 3:12
And now we are facing the times where the son of the wicked one - goes after the Son of God - made up of many members - each.
I hope this helps concerning keeping the physical ordinances of the Old Testament