And Yahweh Elohim formed man of the dust of the ground, and breathed into his nostrils the breath of life; and man became a living soul - Genesis 2:7

And upon your belly you shall go and dust you shall eat all the days of your life
- Genesis 3:14

Behold now, I have taken upon me to speak unto the Lord, who am but dust and ashes
- Genesis 18:27