'Most High God' in the Bible

Then Nebuchadnezzar came near to the mouth of the burning fiery furnace: he spake and said, Shadrach, Meshach, and Abed-nego, ye servants of the Most High God, come forth, and come hither. Then Shadrach, Meshach, and Abed-nego came forth out of the midst of the fire.

It hath seemed good unto me to show the signs and wonders that the Most High God hath wrought toward me.

O thou king, the Most High God gave Nebuchadnezzar thy father the kingdom, and greatness, and glory, and majesty:

and he was driven from the sons of men, and his heart was made like the beasts , and his dwelling was with the wild asses; he was fed with grass like oxen, and his body was wet with the dew of heaven; until he knew that the Most High God ruleth in the kingdom of men, and that he setteth up over it whomsoever he will.