'God of Heaven' in the Bible

in order that they might seek compassion from the God of heaven regarding this secret, so that Daniel and his companions would not be executed with the rest of the wise men of Babylon.

Then the secret was revealed to Daniel in a vision of the night, and Daniel blessed the God of heaven.

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

In the days of those [final ten] kings the God of heaven will set up a kingdom that will never be destroyed, nor will its sovereignty be left for another people; but it will crush and put an end to all these kingdoms, and it will stand forever.