The answer is: He wasn't told

Gen 12:2 / Heb 11:8

Abraham's journey begins with the ultimate act of trust, setting the scene for the entire biblical narrative. Imagine being packed up and moving to a land you’ve never seen—which, for many, might feel pretty daunting! When God spoke to Abraham, He sent him off with a promise rather than a destination. “Go from your country” was the command, and yet—as you pointed out—no specific destination was given. This intriguing detail emphasizes God's desire for Abraham to have faith more than for him to have a detailed map.

In Genesis 12:2, we see the all-encompassing nature of the divine promise, as God doesn't just give Abraham a physical land but a foundational legacy. This moment aligns with the belief that sometimes, the journey itself is more significant than the endpoint. Hebrews 11:8 underscores this adventurous spirit: Abraham went out "not knowing where he was going." This echoes the calls to many humbling adventures in life—faith is often just stepping into the unknown with trust.

Interestingly, numerous cultures echo this journey motif, indicating that stepping into the unknown can bring transformation and growth. Moreover, tiny nuggets throughout the Scriptures connect; recall that future Israelites also learned to trust God to guide them through wandering in the desert after the Exodus! This consistency permeates the texts—showing us that embracing uncertainty can lead to extraordinary, much larger purposes. Isn’t that both enriching and relatable?