No doubt you’re familiar with the story: during the 40 years that the Israelites spent wandering in the Sinai desert between fleeing Egypt and entering Canaan, they encamped for some time at the foot of Mt Sinai.
At one point, God summoned Moses, his chosen prophet and the leader of the Israelites, to the top of the mountain, and here he gave him stone tablets upon which were inscribed the Ten Commandments – one of the world’s earliest legal codes that is still known to us.
When Moses carried the tablets back down the mountain, he was sufficiently enraged by the conduct and reaction of his fellow Israelites that he broke them half. Fortunately, God had made a backup copy, and Moses was able to once more bring the tablets of the Ten Commandments.
As mentioned in:
All You Zombies — The Hooters
Jewish tradition holds that both sets of tablets were stored inside the Ark of the Covenant, which implies that their current resting place is a non-descript government warehouse somewhere in the USA.