What was the purpose of the labyrinth built by Daedalus?

The labyrinth built by Daedalus was specifically designed to house the Minotaur, a creature that was half man and half bull. This was a crucial aspect of Greek mythology, as the Minotaur was a product of a curse placed on King Minos of Crete. The complexity of the labyrinth served the purpose of containing this fearsome beast, ensuring that the Minotaur could not escape and wreak havoc upon the kingdom. Daedalus, as a skilled craftsman and inventor, created the intricate maze to keep the Minotaur hidden from view and to prevent human sacrifice, which was their tragic fate.

Other options, while potentially plausible in a different context, do not align with the primary function of the labyrinth in myth. It was not built as a royal palace or for securing royal treasures, nor was it intended to imprison gods, as its primary role centered around the containment of the Minotaur and the consequences of Minos's actions.