Ecclesiastes 12:7

and the dust returns to the earth as it was, and the spirit returns to God who gave it.

Genesis 3:19

In the sweat of thy face thou shall eat bread, till thou return to the ground, for out of it thou were taken. For thou are dust, and to dust thou shall return.

Genesis 2:7

And LORD God formed man of the dust of the ground, and breathed into his nostrils the breath of life, and man became a living soul.

Job 34:14-15

If he sets his heart upon himself, [if] he gathers his spirit and his breath to himself,

Psalm 146:4

His breath goes forth, he returns to his earth. In that very day his thoughts perish.

Ecclesiastes 3:20-21

All go to one place. All are of the dust, and all turn to dust again.

Isaiah 57:16

For I will not contend forever, nor will I always be angry, for the spirit would faint before me, and the souls that I have made.

Zechariah 12:1

The burden of the word of LORD concerning Israel. [Thus] says LORD, who stretches forth the heavens, and lays the foundation of the earth, and forms the spirit of man within him:

Numbers 16:22

And they fell upon their faces, and said, O God, the God of the spirits of all flesh, shall one man sin, and will thou be angry with all the congregation?

Numbers 27:16

Let LORD, the God of the spirits of all flesh, appoint a man over the congregation,

Psalm 90:3

Thou turn man to destruction, and say, Return, ye sons of men.

Daniel 12:2

And many of those who sleep in the dust of the earth shall awake, some to everlasting life, and some to shame and everlasting contempt.

Genesis 18:27

And Abraham answered and said, Behold now, I have taken upon me to speak to the Lord, who am but dust and ashes.

Job 4:19-20

How much more those who dwell in houses of clay, whose foundation is in the dust, who are crushed before the moth!

Job 7:21

And why do thou not pardon my transgression, and take away my iniquity? For now I shall lay down in the dust, and thou will seek me diligently, but I shall not be.

Job 20:11

His bones are full of his youth, but it shall lie down with him in the dust.

Jeremiah 38:16

So Zedekiah the king swore secretly to Jeremiah, saying, As LORD lives, who made us this soul, I will not put thee to death, nor will I give thee into the hand of these men who seek thy life.

Hebrews 12:9

Besides, we indeed have had chastisers--the fathers of our flesh--and we were turned around. Shall we not much more be subordinate to the Father of the spirits, and we will live?

Hebrews 12:23

to a festal gathering and assembly of firstborn sons who were enrolled in the heavens, and to God, a Judge of all, and to spirits of righteous men who were made fully perfect,

Treasury of Scripture Knowledge

Summary

Then shall the dust return to the earth as it was: and the spirit shall return unto God who gave it.

Bible References

God

Genesis 2:7
And LORD God formed man of the dust of the ground, and breathed into his nostrils the breath of life, and man became a living soul.
Numbers 16:22
And they fell upon their faces, and said, O God, the God of the spirits of all flesh, shall one man sin, and will thou be angry with all the congregation?
Numbers 27:16
Let LORD, the God of the spirits of all flesh, appoint a man over the congregation,
Isaiah 57:16
For I will not contend forever, nor will I always be angry, for the spirit would faint before me, and the souls that I have made.
Jeremiah 38:16
So Zedekiah the king swore secretly to Jeremiah, saying, As LORD lives, who made us this soul, I will not put thee to death, nor will I give thee into the hand of these men who seek thy life.
Zechariah 12:1
The burden of the word of LORD concerning Israel. [Thus] says LORD, who stretches forth the heavens, and lays the foundation of the earth, and forms the spirit of man within him:
Hebrews 12:9
Besides, we indeed have had chastisers--the fathers of our flesh--and we were turned around. Shall we not much more be subordinate to the Father of the spirits, and we will live?

General references

Genesis 23:19
And after this, Abraham buried Sarah his wife in the cave of the field of Machpelah before Mamre (the same is Hebron), in the land of Canaan.
Job 34:15
all flesh shall perish together, and man shall turn again to dust.
Zechariah 1:5
Your fathers, where are they? And the prophets, do they live forever?