'Believed God' in the Bible

And the people of Nineveh believed God, and proclaimed fasting, and arrayed themselves in sackcloth, as well the great as the small of them.

For what saith the scripture? "Abraham believed God, and it was counted unto him for righteousness."

For look, as ye in time past have not believed God, yet have now obtained mercy through their unbelief:

Even as Abraham "believed God, and it was ascribed to him for righteousness."

And the scripture was fulfilled which saith, "Abraham believed God, and it was reputed unto him for righteousness," and he was called the friend of God.