Then he said unto me, Son of man, these bones are the whole house of Israel: behold, they say, Our bones are dried, and our hope is lost: we are cut off for our parts.
Ezekiel 37:11
Does it make sense that the living Israelites would remark about the death that comes to all? God speaks of the restoration of Israel to their own land. The resurrection of the dry bones is an image of the restoration of Israel. Physical resurrection is not the take-away point, imo.
Ezekiel isn't the only one who mentions this physical resurrection. Those who weren't part of the first resurrection are those who aren't considered God's first fruits. They are those who didn't get their chance for salvation. They are living in the resurrection of judgement (Matthew 12:41-42). The Queen of Sheba and the people of Nineveh are mentioned here. Were they saints? Probably not. But this is why they are mentioned here. They will get their physical resurrection and be judged after this last lifetime (presumed to be at least 100 years as mentioned below). This chapter, along with Ezekiel definitely seem quite physical in their description. In this chapter people are still sinning but God is working with them. It is obviously a prophecy because it hasn't happened yet. And if this is all spiritual, then how are these people dying?
Isaiah 65
8 This is what the Lord says:
“As when juice is still found in a cluster of grapes
and people say, ‘Don’t destroy it,
there is still a blessing in it,’
so will I do in behalf of my servants;
I will not destroy them all.
9 I will bring forth descendants from Jacob,
and from Judah those who will possess my mountains;
my chosen people will inherit them,
and there will my servants live.
10 Sharon will become a pasture for flocks,
and the Valley of Achor a resting place for herds,
for my people who seek me.
11 “But as for you who forsake the Lord
and forget my holy mountain,
who spread a table for Fortune
and fill bowls of mixed wine for Destiny,
12 I will destine you for the sword,
and all of you will fall in the slaughter;
for I called but you did not answer,
I spoke but you did not listen.
You did evil in my sight
and chose what displeases me.”
13 Therefore this is what the Sovereign Lord says:
“My servants will eat,
but you will go hungry;
my servants will drink,
but you will go thirsty;
my servants will rejoice,
but you will be put to shame.
14 My servants will sing
out of the joy of their hearts,
but you will cry out
from anguish of heart
and wail in brokenness of spirit.
15 You will leave your name
for my chosen ones to use in their curses;
the Sovereign Lord will put you to death,
but to his servants he will give another name.
16 Whoever invokes a blessing in the land
will do so by the one true God;
whoever takes an oath in the land
will swear by the one true God.
For the past troubles will be forgotten
and hidden from my eyes.
New Heavens and a New Earth
17 “See, I will create
new heavens and a new earth.
The former things will not be remembered,
nor will they come to mind.
18 But be glad and rejoice forever
in what I will create,
for I will create Jerusalem to be a delight
and its people a joy.
19 I will rejoice over Jerusalem
and take delight in my people;
the sound of weeping and of crying
will be heard in it no more.
20 “Never again will there be in it
an infant who lives but a few days,
or an old man who does not live out his years;
the one who dies at a hundred
will be thought a mere child;
the one who fails to reach[
a] a hundred
will be considered accursed.
21 They will build houses and dwell in them;
they will plant vineyards and eat their fruit.
22 No longer will they build houses and others live in them,
or plant and others eat.
For as the days of a tree,
so will be the days of my people;
my chosen ones will long enjoy
the work of their hands.
23 They will not labor in vain,
nor will they bear children doomed to misfortune;
for they will be a people blessed by the Lord,
they and their descendants with them.
24 Before they call I will answer;
while they are still speaking I will hear.
25 The wolf and the lamb will feed together,
and the lion will eat straw like the ox,
and dust will be the serpent’s food.
They will neither harm nor destroy
on all my holy mountain,”
says the Lord.