The answer is: True

Gen 4

In the story of Cain, after he kills his brother Abel out of jealousy and anger, God condemns him to wander. This leads to Cain’s flight to the "Land of Nod," located east of Eden. The name "Nod" derives from the Hebrew word for "wandering," symbolizing Cain's restless state after his transgression. It’s both poetic and painfully ironic that he, who introduced violence and strife into human history, becomes eternally symbolized by wandering itself.

Cain’s encounter in the Land of Nod opens up a lost chapter in biblical tales. For instance, while the Bible doesn’t provide us with extravagant details about Nod, intriguingly, it prompts speculation about the people or societies that may have thrived there, hinting at themes of civilization's growth amidst violence. Did Nod perhaps serve as a refuge for other banished figures of the time? It's interesting to consider that Cain's mark—given both as a curse and a protective measure—could signify a complex understanding of punishment within context. It keeps other wanderers at bay, shaping humanity's fears and communal tales about moral consequences.

In many ways, this early narrative lays the groundwork for discussions about human imperfection and redemption that you can find throughout scripture, resonating through ages, from the difficulties of estrangement in Cain's life to deeper quests for forgiveness and reconnection seen in later texts.