The Holy KJV N.T. says that the O.T. does not contain the mysteries of God's kingdom of heaven. The Holy KJV N.T. also say that in the N.T., only those deliveries which Jesus made very privately to his disciples, among only them, contain the mysteries of God's kingdom of heaven.
If you choose to use the Holy KJV N.T. it is only fair that you respect (and not desecrate) this revelation:
Colossians: 1 KJV N.T.
26 Even the mystery which hath been hid from ages and from generations, but now is made manifest to his saints:
Matthews: 13 KJV N.T.
10 And the disciples came, and said unto him, Why speakest thou unto them in parables?
11 He answered and said unto them, Because it is given unto you to know the mysteries of the kingdom of heaven, but to them it is not given.
12 For whosoever hath, to him shall be given, and he shall have more abundance: but whosoever hath not, from him shall be taken away even that he hath.
Clearly, as far as the Holy KJV N.T. says, the above is the plain truth because the Holy KJV N.T. also says:
John 1 King James Version (KJV)
17 For the law was given by Moses, but grace and truth came by Jesus Christ.
In the above revelations, the Holy KJV N.T say, there is no sense in looking for truth/the mysteries of God's kingdom of heaven in the O.T. or even in the parables and other public deliveries which Jesus made 2000 odd years ago.
The Holy KJV N.T. says that truth/the mysteries of God's kingdom of heaven was hidden from Abraham's generations up to 2000 odd years ago. And even then it was given very privately, only to twelve people, who were Jesus's disciples.
By Grace of God, this simplify things for the seeker of truth/the mysteries of God's kingdom of heaven. These are just a few revelations in the Holy KJV N.T.
Such a one needs to seek out, discern, adapt, esteem, use, promote and/or invoke only those deliveries which Jesus made to only his disciples, in those very private sessions among only them. This is how the disciples followed Jesus and got truth/the mysteries of God's kingdom of heaven, from Him . . . i.e. privately, only among them. These are just a few revelations in the Holy KJV N.T.
The Holy KJV N.T. says that all other deliveries (parables and all) which Jesus made are given for 'the dead to bury their dead'.