Psalm 57:10
"For thy mercy is great unto the heavens, and thy truth unto the clouds."
Cross References (ranked by relevance)
Psalm 108:4
15
For thy mercy is great above the heavens: and thy truth reacheth unto the clouds.
Psalm 103:11
14
For as the heaven is high above the earth, so great is his mercy toward them that fear him.
Psalm 36:5
14
Thy mercy, O LORD, is in the heavens; and thy faithfulness reacheth unto the clouds.
Psalm 71:19
Thy righteousness also, O God, is very high, who hast done great things: O God, who is like unto thee!