I have.

Genesis 18:30-32
Then Abraham said, "May the Lord not be angry, but let me speak further. Suppose thirty are found there?" He answered, "If I find thirty there, I will not do it." . . .

Ezra 9:6
and said: "O my God, I am ashamed and embarrassed to lift up my face to You, my God, because our iniquities are higher than our heads, and our guilt has reached the heavens.

Job 42:6-8
Therefore I retract my words, and I repent in dust and ashes." . . .

Isaiah 6:5
Then I said, "Woe is me, for I am ruined, because I am a man of unclean lips dwelling among a people of unclean lips, and my eyes have seen the King, the LORD of Hosts."

Luke 18:1
Then Jesus told them a parable about their need to pray at all times and not lose heart:

dust.

Genesis 2:7
Then the LORD God formed man from the dust of the ground and breathed the breath of life into his nostrils, and the man became a living being.

Genesis 3:19
By the sweat of your brow you will eat your bread, until you return to the ground--because out of it were you taken. For dust you are, and to dust you shall return."

Job 4:19
how much more those who dwell in houses of clay, whose foundations are in the dust, who can be crushed like a moth!

Psalm 8:4
what is man that You are mindful of him, or the son of man that You care for him?

Psalm 144:3
O LORD, what is man, that You regard him, the son of man that You think of him?

Ecclesiastes 12:7
before the dust returns to the ground from which it came, and the spirit returns to God who gave it.

Isaiah 6:5
Then I said, "Woe is me, for I am ruined, because I am a man of unclean lips dwelling among a people of unclean lips, and my eyes have seen the King, the LORD of Hosts."

Isaiah 64:8
But now, O LORD, You are our Father; we are the clay, and You are the potter; we are all the work of Your hand.

Luke 5:8
When Simon Peter saw this, he fell at Jesus' knees. "Go away from me, Lord, " he said, "for I am a sinful man."

1 Corinthians 15:47, 48
The first man was of the dust of the earth, the second man from heaven. . . .

2 Corinthians 5:1, 2
Now we know that if the earthly tent we live in is dismantled, we have a building from God, an eternal house in heaven, not built by human hands. . . .