Jesus and the apostles disagree with you, and so do I. The Gospel is precisely the same from creation to infinity (Gal 3:8, Rev 14:6), there are merely slight differences in the specific laws Jehovah has commanded from time to time.
Hogwash.
True, but unrelated.
We still have cemeteries today, and everyone ends up there. Not without those faithful in the OT;
Heb 11:39-40 And these all, having obtained a good report through faith, received not the promise:
40 God having provided some better thing for us, that they without us should not be made perfect.
True, but not in the sense you are teaching. The Bible IS division, between the Righteous and the Wicked. Both OT and NT generated MILLIONS of Righteous, and BILLIONS of Wicked. MOST of the Jews rejected Jesus, and by doing so, became pawns of Satan, this is in no way the fault of the OT, any more than sinners today can blame the NT.
First, Revelations is not the Gospel message. Scholars cannot even agree on who wrote it. Second, Hebrews author is unknown. But it does do one thing the Gospel and Pauls letters do not do. It glorifys the Priest as well as attempts to combine Abraham, Moses and other Hebrews that knew not the (true) God, the Father, as knowing the Father. Abraham said he saw God and heard God, Jesus said no man has heard or seen God at anytime. Jesus already says that they did not receive their bread from heaven. Hebrews is a book written by a catholic sympathizer.
Cemeteries are where the dead bury their dead. They glorify the bodies and attract the ignorant.
You are confused by a one line synopsis in Galatians Paul wasn't speaking of the Gospel, but of faith.
8 And the scripture, foreseeing that God would justify the heathen
through faith, preached before the gospel unto Abraham, saying, In thee shall all nations be blessed.
9 So then
they which be of faith are blessed with faithful Abraham.
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.
11 But that no man is justified by the law in the sight of God, it is evident: for, The just shall live by faith.
12
And the law is not of faith: but, The man that doeth them shall live in them.
13 Christ hath redeemed us from the curse of the law, being made a curse for us: for it is written, Cursed is every one that hangeth on a tree:
14 That the blessing of Abraham might come on the Gentiles through Jesus Christ;
that we might receive the promise of the Spirit through faith.
The law saves no one. Christ saves.
The young rich man followed everything in the (old) law since his birth, and still didn't receive heaven.
The disciples and apostles taught the Gospel (words of God), not the Bible.
OT- Fear God, and keep his commandments: for this is the whole duty of man
Gospel-Jesus answered and said unto him, If a man love me, he will keep my words: and my Father will love him, and we will come unto him, and make our abode with him.
Jesus words doesn't include the law anywhere.