2 Chronicles 32:20

"And for this cause Hezekiah the king, and the prophet Isaiah the son of Amoz, prayed and cried to heaven."

Cross References (ranked by relevance)

And Asa cried unto the LORD his God, and said, LORD, it is nothing with thee to help, whether with many, or with them that have no power: help us, O LORD our God; for we rest on thee, and in thy name we go against this multitude. O LORD, thou art our God; let not man prevail against thee.

Psalm 50:15

And call upon me in the day of trouble: I will deliver thee, and thou shalt glorify me.