Genesis 12:4
“So Abram departed, as the Lord had spoken unto him; and Lot went with him: and Abram was seventy and five years old when he departed out of Haran.”
KJV
Read in Genesis 12Meaning
Abram acts on God's command and departs from Haran with Lot. The age notice places the call within a concrete life rather than an abstract spiritual story.
Read carefully
The verse records obedience but does not imply that Abram is already morally complete. Genesis will continue to portray both trust and failure within the same life.
Reflection
Faith in Genesis 12 begins as enacted trust: Abram moves in response to God's word before knowing every detail of what lies ahead.