Look, Hannah. Exodus isn't the revealed word, and it isn't a historical account. It doesn't have to be one or the other. People are capable of fiction, always have been. It's almost an insult to those people when you assume they just couldn't write fiction. However, if you want the description of god to be a Volcano, that's fine, but source the description of god farther back. Hebrews were Canaanites, they didn't steal pharoah's gold and flee through the Saudi Desert. Mt. Sinai is not somewhere else, etc etc etc.
I am the Infantry. I am my country’s strength in war, her deterrent in peace. I am the heart of the fight… wherever, whenever. I carry America’s faith and honor against her enemies. I am the Queen of Battle. I am what my country expects me to be, the best trained Soldier in the world. In the race for victory, I am swift, determined, and courageous, armed with a fierce will to win. Never will I fail my country’s trust. Always I fight on…through the foe, to the objective, to triumph overall. If necessary, I will fight to my death. By my steadfast courage, I have won more than 200 years of freedom. I yield not to weakness, to hunger, to cowardice, to fatigue, to superior odds, For I am mentally tough, physically strong, and morally straight. I forsake not, my country, my mission, my comrades, my sacred duty. I am relentless. I am always there, now and forever. I AM THE INFANTRY! FOLLOW ME!