'God of Heaven' in the Bible

so that they might request compassion from the God of heaven concerning this mystery, so that Daniel and his friends would not be destroyed with the rest of the wise men of Babylon.

Then the mystery was revealed to Daniel in a night vision. Then Daniel blessed the God of heaven;

You, O king, are the king of kings, to whom the God of heaven has given the kingdom, the power, the strength and the glory;

In the days of those kings the God of heaven will set up a kingdom which will never be destroyed, and that kingdom will not be left for another people; it will crush and put an end to all these kingdoms, but it will itself endure forever.