Yes, it's clear Jesus died and was buried in the cave that Joseph of Arimathea buried Him in. Yes the Bible uses various words modern people don't always readily understand, such as "heart" in the phrase, "heart of the earth." You mentioned some other verses I hadn't noticed the possible symbolic meaning of - interesting! Such as the reference to Egypt, as referring at least in that passage - to all unbelievers of the world. Similarly, I remember a passage that mentions a place symbolically, to represent all unbelievers, in this passage I know:There is not a single place in scripture which states that "the heart of the earth" is "hades".
Is the statement made by Jesus in Matthew 12:40 a prophecy?
Matthew 12:40 KJB - For as Jonas was three days and three nights in the whale's belly; so shall the Son of man be three days and three nights in the heart of the earth.
Yes, the words of Matthew 12:40 KJB are a prophecy, but it is a special type of prophecy ~ a typological [dealing with type/antitype] one.
Notice carefully the prophecy that is clearly given, and the future tense thereof:
“... so shall the Son of man be ...”
Now notice the typological aspect of the prophecy [the historic past portion which was to be repeated in anti-type, or greater reality/fulfillment]:
“For as Jonas was three days and three nights in the whale's belly ...”
This means we can consider the texts of Matthew and Jonah in this light [typological prophecy] and look for those things which will help us identify terms, since prophecies are given in symbol, and things go from natural to spiritual as per 1 Corinthians 15:44-46 KJB.
Let us begin with the word “whale”. A “whale” according to the bible [KJB] is a great sea creature, a sea beast [Genesis 1:20-23; Job 7:12; Ezekiel 32:2; Matthew 12:40 KJB].
A beast/creature in prophetic terms/symbolism is generally a politically gathered/united people group/nation/kingdom [Genesis 49:9; Isaiah 27:1, 46:11; Jeremiah 4:7, 5:6, 12:8, 25:38, 49:19, 50:44; Ezekiel 17:3,7, 32:2; Daniel 7:7,19,23, 8:20,21; Joel 1:6; Micah 5:8; Revelation 13:1,2,3,7,11,12, 17:3,7,8,11,12, etc., KJB]. For a specific example, the Egyptians, as a nation, were designated under the symbol of a great sea creature:
[While reading, notice, God the Greatest Fisherman [doesn't Jesus know how to fish?, just ask Peter, James and John]]
Ezekiel 32:2 KJB - Son of man, take up a lamentation for Pharaoh king of Egypt, and say unto him, Thou art like a young lion of the nations, and thou [art] as a whale in the seas: and thou camest forth with thy rivers, and troubledst the waters with thy feet, and fouledst their rivers.
[Pharaoh, as king [a head/husband] of a nation [a body/wife], represents the nation. Not only was this a prophecy of the past, but so also of the Future (events transpiring now; Daniel 11:40-45, 12:1, etc., KJB), and of the end of Satan himself.]
Ezekiel 32:3 KJB - Thus saith the Lord GOD; I will therefore spread out my net over thee with a company of many people; and they shall bring thee up in my net.
Ezekiel 32:4 KJB - Then will I leave thee upon the land, I will cast thee forth upon the open field, and will cause all the fowls of the heaven to remain upon thee, and I will fill the beasts of the whole earth with thee.
Ezekiel 32:5 KJB - And I will lay thy flesh upon the mountains, and fill the valleys with thy height.
Ezekiel 32:6 KJB - I will also water with thy blood the land wherein thou swimmest, [even] to the mountains; and the rivers shall be full of thee.
Ezekiel 32:7 KJB - And when I shall put thee out, I will cover the heaven, and make the stars thereof dark; I will cover the sun with a cloud, and the moon shall not give her light.
Ezekiel 32:8 KJB - All the bright lights of heaven will I make dark over thee, and set darkness upon thy land, saith the Lord GOD.
Ezekiel 32:9 KJB - I will also vex the hearts of many people, when I shall bring thy destruction among the nations, into the countries which thou hast not known.
Ezekiel 32:10 KJB - Yea, I will make many people amazed at thee, and their kings shall be horribly afraid for thee, when I shall brandish my sword before them; and they shall tremble at [every] moment, every man for his own life, in the day of thy fall.
Ezekiel 32:11 KJB - For thus saith the Lord GOD; The sword of the king of Babylon shall come upon thee.
Ezekiel 32:12 KJB - By the swords of the mighty will I cause thy multitude to fall, the terrible of the nations, all of them: and they shall spoil the pomp of Egypt, and all the multitude thereof shall be destroyed.
Ezekiel 32:13 KJB - I will destroy also all the beasts thereof from beside the great waters; neither shall the foot of man trouble them any more, nor the hoofs of beasts trouble them.
Ezekiel 32:14 KJB - Then will I make their waters deep, and cause their rivers to run like oil, saith the Lord GOD.
Ezekiel 32:15 KJB - When I shall make the land of Egypt desolate, and the country shall be destitute of that whereof it was full, when I shall smite all them that dwell therein, then shall they know that I [am] the LORD.
Ezekiel 32:16 KJB - This [is] the lamentation wherewith they shall lament her: the daughters of the nations shall lament her: they shall lament for her, [even] for Egypt, and for all her multitude, saith the Lord GOD.
Ezekiel 32:17 KJB - It came to pass also in the twelfth year, in the fifteenth [day] of the month, [that] the word of the LORD came unto me, saying,
Ezekiel 32:18 KJB - Son of man, wail for the multitude of Egypt, and cast them down, [even] her, and the daughters of the famous nations, unto the nether parts of the earth, with them that go down into the pit.
Also:
Isaiah 27:1 KJB - In that day the LORD with his sore and great and strong sword shall punish leviathan the piercing serpent, even leviathan that crooked serpent; and he shall slay the dragon that [is] in the sea.
Isaiah 27:12 KJB - And it shall come to pass in that day, [that] the LORD shall beat off from the channel of the river unto the stream of Egypt, and ye shall be gathered one by one, O ye children of Israel.
Now that we have seen that a “nation” [with its king] can be described as a “whale”, a sea creature/beast, let us see how that helps us in Matthew 12:40 and in Jonah, and how it helps us in relating the other terms, “in the heart of the earth”, “in the midst [heart] of the seas”, “whale's belly”, “the floods”, “thy billows” and “thy waves”.
First, let us consider this “earth” and what that means The “earth” [γηςG1093 N-GSF; earth, land, inhabited places, etc] - https://www.blueletterbible.org/lang...gs=G1093&t=KJV
Isa 63:1-4
63:1 Who is this that cometh from Edom, with dyed garments from Bozrah? this that is glorious in his apparel, travelling in the greatness of his strength? I that speak in righteousness, mighty to save.
2 Wherefore art thou red in thine apparel, and thy garments like him that treadeth in the winefat?
3 I have trodden the winepress alone; and of the people there was none with me: for I will tread them in mine anger, and trample them in my fury; and their blood shall be sprinkled upon my garments, and I will stain all my raiment.
4 For the day of vengeance is in mine heart, and the year of my redeemed is come.
KJV
On a different subject, I was trying to figure out who the Hittite and the Elamite symbolically referred to, in this passage. I thought about it last night. I wondered if possibly, the Hittite, might refer to Bathsheba, and the Elamite (ancestors of the Hebrews) to David.
Ezek 16:45
45 Thou art thy mother's daughter, that lotheth her husband and her children; and thou art the sister of thy sisters, which lothed their husbands and their children: your mother was an Hittite, and your father an Amorite.
KJV