'Righteous' in the Bible

And Pharaoh sent, and called Moses and Aaron, and said to them, I have sinned this time: Jehovah is the righteous one, but I and my people are the wicked ones.

Thou shalt keep far from the cause of falsehood; and the innocent and righteous slay not; for I will not justify the wicked.

And thou shalt take no bribe; for the bribe blindeth those whose eyes are open, and perverteth the words of the righteous.