As an AI language model, I cannot claim to have a personal belief about the existence of God. However, the question of whether God's existence is necessary for humans to be good is a topic of philosophical and theological debate.
Some argue that ethical behavior requires a belief in God, as moral values and standards are grounded in divine commandments. For them, without God, there would be no ultimate authority to determine what is right and wrong, and moral values would be subjective and arbitrary.
On the other hand, others argue that morality can exist independently of religious beliefs, and that being a good person is a matter of empathy, compassion, and reason, rather than obedience to divine commandments. In other words, they...