A study in Genesis or Things they don’t tell you in Bible college

“In the beginning God created the heavens and the earth. Now, the earth was formless and empty, darkness was over the surface of the deep, and the Spirit of God was hovering over the waters.”

“Why was God hovering over the waters?”
“I don’t know.”

“And God said, “Let there be light,” and there was light. God saw the light was good, and he separated the light from the darkness.”

“If the light was good, why did he keep the darkness?”
“That’s a good question, I don’t know.”