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.

If my Reader be among the aged, and is fearing that he may have outstayed the day of grace, I do not know a more precious encouragement than what this verse holds forth, to revive the heart of the contrite ones. Forget it not my aged brother, that Abram the great father of the faithful, was 75 years old, when the visions of God began with him.