Joshua 14:11

For war — Not only for counsel, but for action; for marching and fighting. And therefore this gift will not be cast away upon an unprofitable and unserviceable person. To go out, and to come in — To perform all the duties belonging to my place. Moses had said, that at eighty years old, even our strength is labour and sorrow. But Caleb was an exception to this rule: At eighty — five years old, his strength was still ease and joy. This he got by following the Lord fully.